Silvio Rodríguez Domínguez (born 29 November 1946) is a Cuban musician, and leader of the Nueva Trova movement. He is widely considered as Cuba's best folk singer and arguably one of Latin America's
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d130c400d35b783a2ad1c99b92288464ca1626c5d3f296da447ed28ed71d8c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c366dcf9-3a5a-4cda-ab73-18865dac0a0f.json and https://artists.proofprofile.net/proofs/artist/c366dcf9-3a5a-4cda-ab73-18865dac0a0f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9438f0875eda1afb64f7ab75e0f74a4050ed4cf2004b2f72ba78e3b8f0ef92e2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a183cc026c1882155a502609de1f515bc642ccb62c0a0ce438b9cc5d9ebf6e9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318b04001cf551339e29f26ef7a1264a212727e606d0218b54795fdda84461f4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3e143f23837fd83055569113f36bb53dd326461182845b4df9cdc5254498fb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239c658f7d339a0822f1c1c4d75be4b44a5c75e567d7dbd5d8fadb8624430c5f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38864f7c539d895c91887e7af18a8ecb53e7847b4580a7adffc4a061a1c677e2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbfedff7b28f156fb0d0d36702557af3fc7e5e80ee956a871a5984d7ca6cd93. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7195bf923408a1d8c0065b51471f3e70cafffd197fe412b54c4a30c52eb61543. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e26e59cf39cd616610cebf6a614df39741ff6fa871fff12446baa93a204050. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47229c5d555a70fabd8121bd3c0500448bd9941968e5868802eaf739397659ac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bb107d38fd9c3a40c3b9bf349834cd349ec0124e8e867d449e815dbf24a8df. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c323ccf7345cd7a01bcf0da6455caaa380f21fee19e75b22fd90f7469628d6f. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf604a477350c4f6977253340aac142e01b57ab46a2beca5bbc26872a4e37bd46. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466663168836f544602dd3763861dfc2e32fe7f61febb929f76cc1c185ef07f8. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e7c2aed6786c347528d3d4d13249bf7b2732d5be80aa684b60e6d0c04869a3. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f10fbbdb41c7fbb10657ada48df7260368b74e5ed502d8ba8484e450c6db847. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a57857d467c73b8f446d5373989ef9a013ca6b49932c496ef086e6a78ff60a. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836cb6745bed228e6712a9c31bbc73f1e7d0d9aa6290aad558822d58a83140eb. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:08:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec92cfc4291683fd0f7b04252a2c0fb9710baeb1c5a778fe9491af2208fec61. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205527.
Montevideo 1985 Silvio Rodríguez y Pablo Milanes Vol.2 (Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a74a1ec54cd317133dcfd946ed0fee32e9f3c291f1f771bf53c864948c33862. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4378252ccaeeb3fbed9910a38c1be6d005bbdfa1a1d43eb99a4867245629f69. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df7fe3db63a84a4885b1cdb48bc883786ba633b16a14fb19ceadbae62fc0794. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd846eeaff84286c951083876fef1f34c74bdf129b797c8527b44adde97a082d5. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7ca081c3ad3a9062f4bdadcb75e9cd1b5e890bc504fda16fad7b62eda443d9. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0307955b58cdf13521e987f97e2b905229b32f9883a95e94b3f7b3cf82849c89. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc94ddc05ce1768c0c517a875937a64986fbd5c0e97805a2b3a2800c0a42927f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2800e46064ed473eb5b6cb7a2a8e9d36c9f1d09fafc8d2f193c433472ebff7b4. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205472.
Yo Soy de Donde Hay un Río (Décimas a Mi Abuelo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec98dbb4159d9ee7fd3caadb15426b3e24812dab0f0cfe8df47aaafdd66e6e7e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287742af7b363b226803e87e29495f7e67efb6d28b7d29013d03f0d440ea8243. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf989a94bdb287877a3209452d9463711607ea394456ccf922ea52d2569363ec1. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78347d93c63d5eec94546cffd4b84bc9c917973f1207ff69604f0e1b541587b. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6f338713296e01a48edd99112a1fc1ee3a4a656435e967e2515a3ec5d11419. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:54:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53181a3e3dc9cbd1f169d5c20fcd448512072e25c791a4e38c956a5c672f9396. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97655f9baa7e98bf9af440637d2f898509527a77d2b009b39709fcdd802417ea. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5fe2b3f38bfd4d13a82d6ff795757de161e3c12b3d8653601f0fb579f7c5a9. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:23:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73d9f27b0715166d155b05224816726f1094d560e67321acfba95d29efd13eb. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB10210247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfa15f2a9a8b2d644ee72e620c1b88965ee37d2aba5eebe6e888dedf40576a4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB10210248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d7aa75dbad943ab024a3c82b0c7a8943fc7094e84a9054532e16626e9cce19. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB10210250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8d10169849ded0822a1a2f989ed2d207982427b8f40130eee58fbf46fdf35d. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB10210252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a034eedbc665e8ab246c48bedbcfda18df2b8a3691a257484564e5eb35fd57. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB10210255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7d46d8700e22566bf6da2316a785570fef3607e81c9a9ee87d114f9c64e9fd. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB10210256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79307e27bf8c43a041e19505be925553b851b9d0cc92b65369d6ea2883d73ea. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cb5ed2b5b0679180575c74791476ed7c3b9ead19f45c15b8a110d253863b01. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635b96c2be2473d8b030fc8d5f53b386e4307f1dd31b0dd8b122d82d088a003b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5ac5488fcee3a026495fe88c10619fdee79e2dd6e2a589c28eea637ce5287e. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57220c89dcc6a853b1e25d054b4759b7e144919c3f507f03c58f0c8f23636c7b. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa826ce23623b5567fd7968b073bd7e564626a21626182476a50adce0278e6f23. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05fd2da321f7d0970320fc504f66946b957c044ffc67bb345b6c0edc047d6d9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0363ce39c8b636435f48385f4ef1f78cf9b4a4b337270bd5e424e26ea1716afa. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bef1a377fe11ef01bc4580c89f4be53a286de96471819eac5097650be797613. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb3a629b34bd57e50ff42225130fd8df9672515bbee8e0a7990ec284355bc00. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:50:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40cd2bcc34c403e0693a19f3333abb244b7a00cf3ef0e0d5ffb2066846fdf98. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e40d57d33c3ef54b2ef6cf002184ee4f1284cc163a188de43a8f6d4bbc935b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6741d42643fea24ee417a7bdabd254d0f7e97c86b74c52e91315c08fafbae3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827216b9849cbc410a12884d3e2ebb3c1cd06cd76e5ffee10d4442676fcb1f20. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfd2242474d8f4a73a4404684528316de19337158e6a6411ad8bd9f32e5db45. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0e4ffac365efaa8db1eaea533f949f2552cec971bf147622014d23b2878337. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0497ade05d8745a07201f80b601e2b9242c387e160689372f831c567d8f20ced. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e70973d15966c5e4eff37e4405d4d3cfd60744e4339524066ac9c215ba41c49. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c674263b6554777db26f301d811eb45ecc5d131024bb46580973ff8c677af9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3717f5b4f388c7ec726075cc0f1fb72b1e99d901bebe232cadaa7f6584847993. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd550ebc8786534377da260aaf59c13205504a5554cb21facba7bcccedbc00ee0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb561f2df14c7a339747e1a7821c77aaa650ef6b871d308a6e39ce6b866c4fc44. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:23:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97276fe2c126d37d45f3a2182204c74b57b3e90042542c4b17ad2c985fb8169. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6c45c78a68282187228cf70e2c8070c54e240c6fdc7ae43f7099853eac5b60. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dad9f66e0f0bdf4dc4b16e4d71fbd8fe6235bdd072ab57841f8de3cf00f3bf. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae071d3a08bd9bcdc6ec8b4159b4c7d8c741cf8b27715cf64578988cc6bbcdda. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254b80cdd8eed0d0ab2cf16fd1a714635f93bfcef6680cd414aa8aad451111bf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68eadee2f32fc8dacbbbaa8a9dec2f2a19ad8e255f2c219dc7f80d9ad8e4ef70. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113851324095388b08dcf134da4b40a2eaacb00f5495ff7a9da1cc19db077cc5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d16c7f52c0c65fc0f54e8d8c0355e71adc5d6ece5f90aff143268b329ee6c25. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d18e7de8f1b9cd83a7e5c811007be59a84dd3501275304ecdb94770cae68f81. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7878cb46e76328ee495952d8cd805c365c00980da1df07220b7160706581009. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9d7c20c3eba1c5571b83ed5d8ef6617af61733fd45e028253e835764025778. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d76ef421669a227f4afab6c735f37941ab7907f16f389aa045c9c1e7b231ea3. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583c62d09fdb0dc999ab3599a30ba93411a2668d3e12d797b74f49a4bf85fce0. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310d0ae71913a37e7dfefa87fc57901bf725fffc9f3d7d9e35b5c1e9620bed12. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e99e136648deeea0be4eaedb8c39905681e91ef96876afdfacfe87f49c18cc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b49e7b442163ddb04a440548a460fb1b3170b6e20281ca8062545292ad150c. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeff55b8e6e9656f13c5b496997024b6bb3b3a9b60b25d5a0625e1c57acaf0d5. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548896d641611e9a63bd6678d392a4a2441de8150f46804142928fa154ff8725. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1386cff10f65256aed94b14babf9f9126875f341902117137511bdffd0610eef. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e09773f63b5a8a9d35b60147e4a493a440fd56d10081f2084dd909875071f2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62966aea9038ace4c780f49ab03197b86c495edbec1d08190fe9f9d6c0d2ea37. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f18fbadc0b4fbf5a386c7766a5fc5441095e2681280283bd743fcf56e984e8f. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa14ea7f827373905f0ab6263558980113f947189a3ed698c174a07f4ff5adb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de105670cdf54e2dd591cfcfdf27783bff6f04a81e1bdb50e0447622a208584. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f5353e16ee5136f168a7d759777984e724f199a894ad45091eda63660ece43. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30bb427686bee998a30b2a6eb1499c7e9127a02e30170e7df8b985df5a1f48d9. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd401341a780dd10ce280e91668e2f675506c6258002ad3e81fc08b41e9255db3. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75fedbe46295ddba049bbaf107febc555b1420530c9a70e81a13d382b4de340. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa816283f013ebe6d55e21b787480accc86709513ab952f564fbccc06e15a7e. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5f6c19d28980ca2310ac806e3ac36fe867595f4631d12e03b0d4f28dbe88b7. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499c6c798f143b440901f8255ec9a6d7215b7c9d3120970e6aa95e04ee1faacb. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56d4ff8c741bc10534cca95ad6733df9893d212723e1ae78830bc539c1bedf3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986fee08ba04c03b63f498c437b55461576238eeaad0171d034fd7fa500a0743. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe7d5d1a5ef71efe857f23ccd044b20ed64f1c23e40567463f53c4a82eb48a0. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10de5b7798c03533e893db424e3004def2a3fb795bc7ba0f39bd9f134cb50a0b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373b8ddb98a05d3355161e425f4982ffcca4326325cc1f7b2a40a69b85770c3a. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705bb0d9471863bbc01fe50dfa75753c658a32450727f61e4b102033ee49c686. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7e9c0d1e1be36970cf2fa9ca9a23eb46500230ba664643b4a31797174b7592. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9f97b7dd7c9ceff62ae6acfd245578772d8e710670427705be02ab7e605a82. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead7ce6b71d7bcd1996c812e48d166fec2aabac58427ab02b66b5f35f18d6b67. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d68201380e1c50b6e98e705d3367fed4744088cae81be7660693c50df6fe02. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:32:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc0741bd6ab3fe5249378701595d75a48a13ffd1e7deda681c029b50b5ad5f8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0205568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0cb2eb5e443c136af5efd0d9fd149d63cde3408ed0b305d9c9d2658512b1a3b. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909ca7db31e498d7c5e00b1e42d6ee6d08122f279b8a170d27e473c73876d3c0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce746aa6d8082a669f87862e8ab41593f6eb0f96c4df8d883ecfd79d3a584c0. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6322a853bc4b2a939f36d8be4a9c4c9af1877e67d6a6eea55c109151df3f991e. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a1e3b0ba8f6373f71b57fd6e6ffcc80b25743d1e4686297e171c6c2ef33e20. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7915e1447c149efa659a672fa5f8cc01224f24a6e91aad4f920d6bb2d7bee60f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf15cb9e6c32a9bea6fd363a55fc39310889edfe8374f661f56d1676a5b30b03. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3272087dba3d1bcf49d9d2cf67e72ee657e90ac69c727f43627cf8422b8a747d. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71fb850e6868523711e615577ca3756f8eae67a1c19966f880b010c0785b50. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28edf67d745c6d9966b9f4d3f3eb33f93dc132914cd5b2fffa3151e24032148. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b27883e9055d18867d66da6f82589a29d6fb840716774e9924bcd4b0f09785. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef682187663e07523822637c2fae24b960d14c2e23fd9d694a4e6ce55a4f8c6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESAAI0241706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bef5b78eba115903f93f010638db5a26710eb49f83c2bc29d533d5ef6f4f7a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5bea421f35d4f69ee02278d32e95c199d36787eaa630ef2ac29765199e38f1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50578c1260492db137bc34db0f92c3b8cfb4047470cde0de73b53937656e326f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed6c209fe5df942e6b17fc69b70489d811e8065b50446229d76c575f322940a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c9b400c9c4823cc4f563fb122cd91979df5774f65f3926f2a3de02a2b12eb1. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa004070a973f371dcff1a7401c3bb354f869db7fc3876c4856de05e49523d3a1. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6006876345202813177101014c2eccb90fb5165c0b9602bff08ae48af1a40f2. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f9d409b64a9dc34c59a02aacc81765c818ed12cf81bdccd76b350e434e2539. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b0944358b6d91468698d1e103c1451c555bc367025a586c01d69a663352a22. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bf245d7216f09b91445cda24518ec546a3eb24e05c27b81bbd807ec2077538. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41525765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0b438c8c55cc45ca9b0ef7eb2f00e7109b4f45ec1d83e54533c4ab7b6f0907. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1513721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948bbf3ec5817bdb7a90eb7345f5fa03e149bc57b3b38cfd8b02d3cdf2b87791. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:59:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1513725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6320dcf5debe1d71f2cd879495cb6a34f7525fa6058587786e3b9a672680daf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1513716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc0c11efa3f7cc1c4299a5aaef0ee4427c2e5f0312bf0c7e53abc47b419fdf1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2025883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8cf80b04534560cff8106ea096508f6712eb3bd0ca9908f820e6c1fbd259f2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7d77886c602422a1d7d711b26ccf830264df1034545ed58222a2083742219d. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2024140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2d7f7c9175c0e3fdc4507384da4146fbc826067cbbe58c7a0e95446eef2916. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2023440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8fd1973da203c0de83d5f8f2fc774171bbfe6a0bba46c48062c480dddc41b4. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b6b9e5e80903c70fe9fd090ca2b6592aa19e95f4fab4da74dbbc9c4b05fa96. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca6fca2d8d1caaf897c26431eddcbce51b760471711ba82d0dcaf5ac294c47a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb17b10d01e21ad6c6d81f010079befc3944e3df9bcb315ad055aede487c95e6. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99554d60e18e358716b726a6d0fc9361f016da70b5b634e7b52299ad33ca32c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf54bc7c2e88686fca09da87b07e008b1b71a4fae6e13fbb2f1332e95e66cf45. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:41:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8cf80b04534560cff8106ea096508f6712eb3bd0ca9908f820e6c1fbd259f2. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1863257e057ac5a08f3f2738e3cdc81b10b99ca23abd44a135c1aaa90812e397. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:55:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648db398c02fb0199df8f181464c851f7f5e073791160362d304fb3b00071b1b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2028444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc803fff761297e34db0cb0e85989d758bffda4fe383a282956d44359d8557710. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2138123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f646f378b93ff34fd5927d242d601ae1639d6ed74fee3ce51b53192aeebbe27. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41896fc28381a72760fff8b6c0b02280dada46ffecb6e7db066b6deeeae7c996. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2138122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fb7e0757b221e862db3dc5193a5387427c98727e12e3f459d6eb53554d018c. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:02:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8dc27186ab06faa1f23c4aaec1c1f867fd3ed593dc9ccd1b41a822082a88b3. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebd3c261ae2bfa44929f269ccf73fcc821f1927a8c53da326bdb25ae28b9752. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ae1ea3010ab2e7dc9bccc1c84a426b1d1e1354289f6a04bbe170d766b85560. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008aca6d0304d9f75115845bdfdc578128bdc8c56b637b70d3c74603c0666773. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693a51942f7230b25eb3f14c834703bedb48893b765f2656a78cfcdc384576fe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2141524.
Montevideo 1985 Silvio Rodríguez y Pablo Milanes Vol.1 (Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3842013328a1544a9ed146f45b22ba11170738164905a97b5f41774dcca215. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fc290711f54a030b12b0750e0bed6d964f569ffe47e86d37e541335904c7d4. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fc290711f54a030b12b0750e0bed6d964f569ffe47e86d37e541335904c7d4. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932c591bdbbc826b16fee8c690b266d4f983daf42d60f7076e8a9380f6f97923. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be7170a8699f002d8363ade5e2d15c57626c1e68b4bf6637a9cfaba4eb8ff2e. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d91fb2f7a9ad83c2b51702d64bb64507415fb34ea32b9d8eddd3f598ba4b2e. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10da0044deab8b7a0d3b8d0186a4583a9a3935fb0859516fb9d841f6623df7d3. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6787772d7c869021b4f124884248c140831975777885be64c1ee06951b2264. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51151bf79c6017e829d0f6149c08a6ed54b6d79663993a824bcdfe78fc2542f3. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd280bb7f9e34e4ab829dbd2234c1615ebae446491b563337b8217427a600ca8d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3842013328a1544a9ed146f45b22ba11170738164905a97b5f41774dcca215. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d596687c2e420cc14408914e45dfb2550dcda8495d2ff1383b428a3e115f118. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412067.
Tonada para dos poemas de Rubén Martínez Villena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a686bc80167a997d7448858ecad62d744e72c233da18b08330de0c25b511301. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2412066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66688f70d0ac75e24026c7bed6cdb0bbec1dc4a94e2ef601f1b9607b782dd40. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021400643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebb660dafc7bdafad2362dbc706356de516c3043bd6cab1965a7622a9ffc782. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5592300247.
Llegué por San Antonio de los Baños (with Silvio Rodríguez) - Remasterizado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d1a377f54f467ef88a4f62c88421ec569ffc6b5a05db2dfa8482de646a5318. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021800085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f3987384bb1463bd67ac7a6fb52a7c1931d0bae97608cf3f96e9dbd37b9cd9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700400966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf17aa90ca4d08bd34662d204540fb2e786a613cd2a3a60a4b37b48231edff6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2018959.