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 0xd1adc8486a688b20b071dec5113f5e9a0848da5e25927f7580a74e2e7737360b. 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/c18be448-5bc9-4ba7-a5c5-8d252297cda5.json and https://artists.proofprofile.net/proofs/artist/c18be448-5bc9-4ba7-a5c5-8d252297cda5.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 0x6f35f5622a477a48bbefdd219e2900d85296476d5a2e87091a8f5947682e9296. 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/CA5KR2358311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29832cae1c06f0e9217771f414f0673d4d0fbf3a517c96bd0099d1158b6bfcab. 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/QZ5FN2328696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe920b63d9a4949862af491235aa7777ec75533d57382137f3dc6752d64c88a87. 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/QMBZ92308843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035e6e92a1a19d193cfa2348ed65bbc5689a911de6fcb13cc0249273d4947962. 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/QMBZ92308844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd494ba0fae4cc9067b91ba54e42cca8bf5c691e5ccc34949568b5dffcf59fa. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/QMBZ92308845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9afdf50e1cec41b2108e0940ca542029f0445a59ae7d6fd1c3c56b18040d68. 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/CA5KR2472673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fe9d5b1400d485f01ab3c51c513f426b4a98accc95915c8fa1916e1e318964. 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/CA5KR2472674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c036fc513d95d307b93bb518530a5a32332ea0d9094e4e6ddcf44644e7bdcb1. 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/CA5KR2472675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5c05c32af5530477b178cb754b1cbf192b70cca8a5ca27b3940fceb35511aa. 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/CA5KR2456784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967c7ba5c720db246c18643e1a7406193f0343491a1c62716574f26b87900150. 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/CA5KR2456785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4c824f3a9ee183e5be31d0086b20916edeced08d5bd515e7c69e926399eae4. 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/CA5KR2456786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d578acd7699ce809e80c50bcb39eb9463916eaf7655b72f8314de4d98f1923c. 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/CA5KR2440568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02decb176e683dc82cc6c513b2abe3bd5420bdb0876b7f3f6d2987f75911ee0. 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/CA5KR2440569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec52a4e406235f07b9c4a50cf7583f571e2fe4ee6ff8d396186c180527428d25. 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/CA5KR2440570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b53a4d982361e5a7613e4553666106c97e3e63f8c6f8717af44cd9e5e6bc2b8. 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/CA5KR2408057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1644cc659c91f7d349d78f8abba5c371c87df998c844c2b56739c0e3b20eb121. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CA5KR2408058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde70c89fdb8f26cf4ac507cf11ed9a7ee07701b4d626d4b4e6ae614a77174b44. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/CA5KR2408059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba79902ad84344a5255ee6354a44300089e9bdb39ff5eec6f342814fd0b1100. 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/CA5KR2406898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba5801ae8b8c93f907ea748941beb473bb20021cca0d77d6a26f236232b40fd. 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/CA5KR2406899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba24ce5773a9eaaaae7bc9d9ed0155882b34d5f14d4d1994d40e0c30bdeb8b36. 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/CA5KR2406900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927c836166d9855749452f8d4ef06576de5e3fab9bdc4adaf14c641f265bc4e6. 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/CA5KR2405091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfa8530e0672920182ab5357c2a17ce693ec81f8d3a4a1affa7c784a134330f. 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/CA5KR2405092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88622bdb5db9f0483a6528e4f756a8d20343a76af8c54f7ced92cc1832697a2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/CA5KR2405093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc948bf5e2f0b4c718d2398ce2ff0a52909f42340fa885ece1265941f8d32cfc. 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/CA5KR2396081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8d1900c7c5c7bf6ea8fcb6cd138b5a9572bdfefd1e260682d2b098ecd81fca. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/CA5KR2396082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1e3007e9cd83e27b58854df250643ac0f222196df6ae183e53b13850267715. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/CA5KR2396083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00603202a8182d4dbd7c53d5248ebc141b79380976996b0ca4d387150f4062a. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/CA5KR2396084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a07defe69e74eeacedc19cf07f55d7b1314bd676e2b3775d9252accc1a721a. 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/CA5KR2387845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9acff0669acccb9fca76096dea1e23cc3c9377ab42c6f7c5ef8f80d2dc79b8. 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/CA5KR2387846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a23c30a1ed8ed0e1a0f0dd3d1a1620c2e9ce6e633fb47920a7bb0a1130abaf. 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/CA5KR2387847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d1e18939c5a41e63275c4e8ea1bb42684cc0e98770535383e9316e8e92389b. 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/CA5KR2379644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480e3f9337ae6eed82fddff2b47d136b252974aa34d68e8fce776dbd26828ada. 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/CA5KR2379645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e22cc5be207d0fc83339f6487bb3e8f438415e066b80fd83cf5038c45b0ac1. 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/CA5KR2379646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed03097d6e231d01c16ad5d4de070f6a64434be183e8fab23ed6baba77554f4c. 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/CA5KR2379647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14c14ea6359adae21385ce2edabcd39f085607e8621a1209568dac8d998ddad. 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/CA5KR2376180.
RUNWAY! - Super Slowed (feat. Lord Distortion, Daedra)
RUNWAY! (feat. Lord Distortion, Daedra) - Super Slowed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde05021e69aa1cff2305e7496501bd2b8fd7e9f25a2da2130644a16c60e8d0cb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CA5KR2377072.
RUNWAY! - Sped Up (feat. Lord Distortion, Daedra)
RUNWAY! (feat. Lord Distortion, Daedra) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ece523abb82068e015a51525bc80c2eb0214cb51b7d0e73e81613e1d51ccc1. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/CA5KR2376994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa387df67e4ef60835b46900f9482e4c75ea281181296910b7be910eb96b1f07. 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/CA5KR2373341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf301ab4562a389b8256a8751f523b7ddb0a1025c89a287bf8c49648717e67d44. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/CA5KR2373343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754b636c6bafd21b9e653ba45af80b22748a4d32efd09250ca61f066e154bbc9. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/CA5KR2373342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e67fc9f5d22a57eb0b47c3969cc7f6ae44510dd5eae30059cb2f504987af5fa. 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/CA5KR2372718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661beaaa5dda79a6c144a8abfdeb707cffcfb887efd8f18572117ab293379ae0. 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/CA5KR2371523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2498ce444ac13f36387365f9b57bf22d18a88175be673d9dda33baa721074b8. 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/CA5KR2372733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea5ea2f345007d841fbc17163a998e0b50c27aaea7f5bdd1a2930c429ff8596. 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/CA5KR2372719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed174bbfdd99bbff812be14cf062bc584729c0fc881865558feec4ecae715ec. 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/CA5KR2372556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824d8e07e7bde5539df7917b4b308c20fc939eb430873ef3fa05a3ee070b698e. 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/CA5KR2372557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f783e3166d1ec23aaf7a8858e534b58788404312258d85ab65102eda4c6790a. 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/CA5KR2361597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b3311a428aa4d2454e7ded047d308d5f6812ecc157ab988a5d06fb38f28a9c. 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/CA5KR2361595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaafa1713c6d7e1be178ab761b8a8c5b537497395c1a58259e8a42c82820a8bc. 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/CA5KR2361596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ee7b8ae9c77fcbf9c729b1838d89db6adfeec861eb26e57be27904c6194dba. 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/QM7282302606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6460d1dd4e27eb82c1f9d885472b092ae4167d8741355567565ce4f42ea93d90. 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/CA5KR2363547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa230605dab692aacc370a709b87348f694b0f2b2a8b805e58a2cbace8714016b. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/CA5KR2364407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fced88df46819e4dcb10b23c9cd258a66dd9ac93ac183074c3b2ab32b6d532. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/CA5KR2364402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f0ffb77d03a2b3da3a5a66d359d56339039ca4a4c807f1c8fa99f5ec8f90a1. 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/CA5KR2363040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7c563c51ecf75b88c3f828b311fdf4f81bb1cb5d725b96da26b4e7369bb384. 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/QM6P42388162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ed225b7b4bde95c2d6e69d8b3dd3c660fb6248881d73ac26f066465bccb7ee. 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/CA5KR2366227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42630f5334574a625800b6bd66f38d4fafd5d85492be0453d8dd88b255d8863f. 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/CA5KR2362740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74cc9fcd82fbce1d87d53552300f004586c284b01bb41bb09e7718b0f2230a6. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/CA5KR2375014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e5db5eba3e8a3933f987a0d5462466c7700141643dc9ed4cd9190b3dc7a8c9. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/CA5KR2375013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3063d07e6e6470ded9ccf01f7dcc73f3e134a68b9c3d253f2b84801d30590b6. 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/CA5KR2366229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5abdda5c667b48a656b9569b594c4d3b6419496f5e10f01eb928e98be73e8b9a. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/CA5KR2366228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb075e37417320586cae8025e51fdc507062fb4377ce15914159144efd71eef. 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/CA5KR2362737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6899ae806eb30803dab91abccdd4fd90a291ddb92c0ea5bc4ca5ccc958d426. 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/CA5KR2362735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1a2e641131db4c258332b0e74392b2f7ce784379ae34924300e758fc537523. 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/CA5KR2361581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28769e2e2dc7ac822e59ebc69eb75cab269fbe307ba2cfc2614cb513a7c1fe5b. 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/CA5KR2398926.