See also Arctostaphylos thumb|250px|right|Manzanita branches with red bark Manzanita is a common name for many species of the genus Arctostaphylos. They are evergreen shrubs or small trees present i
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbf86c9d91bbe015f88d77663b924efae3957d596e791ebadbdb742815d496d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15297fe0-4a23-4985-888c-5c419ea86e41.json and https://artists.proofprofile.net/proofs/artist/15297fe0-4a23-4985-888c-5c419ea86e41.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70861c62b659b0cd72b9c1ca18c5c3f488dcb6ae16604cc73217fb7e522a723b. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/ES5118300089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa102cdcbe26d7ebdc58b2d986f4c9861126c28f380b55ae713fd4a6d1dc9fa3c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:10:46Z), 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/ES5118300092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8a0a88802aa0f3df79f0435b0d151da28d8e051b11fd131dfe854155689d16. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/ES5118300090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b85d9a13cfdd3d249b46ac3a0bfa826060311fd8ad621638605591ec614f3f3. 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/ES5117801405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d9d84354b98cfeb62659adbd0d0487c2dddeb828351905171fe392e0e26acc. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:39:45Z), 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/ES5117801406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14842fe2f648770558bc64534714a57b717c4b54c9a1b9cd470bacc70c1cb08b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ES5119800999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68031ea6e8f22f44f710289457bafac72b7cb938c107bae8dee86f8cab4da4b4. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:01:08Z), 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/ES5118100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325dd1c2c964fd2d4880e96806a5aac171054e88abd13f14dcf291561feb6391. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ES5118000124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84b793987c15d5b8e61687aa6d73af827bc5b243508ca9c38a96ec8cc68163b. 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/ES5118000121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1778df5ed70cfe4235a15781a22255367a1f6cdf49e5ef463361ee97922f913. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/ES5118000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3a0601aee71e4350d64e551527753b7f2b2aa8e0270a9b194e03143ccfe50d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES5118000126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d13fb741916dc6eaea4ac70276281a38899639bcf24489e632d7e97074a8ee. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T13:55:34Z), 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/ES5022202831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed4428975e9bd30562323a9afba5f1e676bd1e96b9d19783a8192ddf855948c. Chain 2 (Bitcoin): anchored in block 957539 (2026-07-11T08:09:42Z), 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/ES5118500066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32d4c8516c0506a5bc104a9be81b1b97814fc4913e5ca7568dcc0e20c612f4f. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ES5118401418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1571d545a3aa1990cbe599405c47f6ce70dde808eeb91fb42453a6f4c5b343d6. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:10:08Z), 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/ES5118401419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f45c3f1a31b8ed9971f8da9d3398237a973cf73376c9fe22291ec810c19f74f. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/ES5118401421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c01f48c8132ecaf998ac88a46ece9f0b4eb06e751a922d055dca4ae2e8f630. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ES5118400053.
Cuando La Noche Te Envuelve (Remasterizado 2023)
En Voz Baja A Las Rosas (Remasterizado 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425b0f345485d774729d214269aa6a76ebab2653f4a10e6a014cc2deba511384. 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/ES5700901327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92e06cbf4e79d182f2a69f6742794404021e9ab0f38ae9ef1c06c68410646e3. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/ES5119801000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8ba41981cc4030f9db84fa434bf4e82c62e0214cadacbc8e5213e2c33a6f4f. 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/ES5118500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e52ad000cace6865ef37534bc79c8e40954b4f072b1d1ec3cf46afc96d22724. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ESUM72301130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x105bc72b976bd390de9c074613c7bb2d56f098989c689d6a324860cd9f4270fe. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:21:46Z), 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/ES5159836005.
Por qué me amas / El que no llora no ama - Me ama mô
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94951028646e8e392f8165e4204c3815b9dd1f31918ccc8eb8aba81c5233e57a. 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/ES5159836007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0810b68b568da068a54a2b5ec84f0ff504dd7a9fdcbe3b58f2cc8e02ea371da. 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/ES5159836009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f72956f18995c8996ac39f54495fe571d3ba4c2b232807d35b9e8f000e63d01. 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/ES5159836010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f6f45e20f600e513f6d18e7a84f275e86118ddfd402f26e07a3d95e69bdc2e. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/ES5159836011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2eee024669a25ffcb0842a7d0e158fa08503303327eabeba23c53dd7e984a38. 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/ES5159836012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e09c500d65935a5aef2f8fc093a138c0c174dd39763d9bacf44bbd3a18ab4b. 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/ES5150036001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e0dce016e0a6ba5aec12d7cdfd193a45c2487d8daa465d307615b60423c414. 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/ES5150036005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c8ea67eae0f19c27cb753efbe745cd5f57cdc373e986df4b1b7794b10b8103. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:54:40Z), 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/ES5150036010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbed315df5cdaa9579c762f264677010ca620b58e7561f1044bc05aaad1a792. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/ES5020100233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a89f88d24eedc24dfae74481dfea74305c203ca9c49a67619b819d86e2ec6a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/ES5150236017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a97b5e06bad05a8e92538decba677df3ae7603eb99710cf8741dc27d81ee53. 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/ES5700501035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c658922ff2ad423a07741d8ec4f7f2ef58f04b8d9def0e0d0c95677ba6418c1. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T02:19:30Z), 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/ES5159836006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667180a8c606b286f6585a5d2754f73e075bc2189d2b81a052d470d95e5c5c47. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ES5150252008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14842fe2f648770558bc64534714a57b717c4b54c9a1b9cd470bacc70c1cb08b. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/ES5119800999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8ba41981cc4030f9db84fa434bf4e82c62e0214cadacbc8e5213e2c33a6f4f. 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/ES5118500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e87ab10d977d4c0ae73fc1bc448e51b35bc1f95a904fa2d32571454eed5965. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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/ES5118100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c4d1c2a95c6873e08d1f2fab3f567c71ccfc719396736f06d230def40e6e62. 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/ES5117800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1778df5ed70cfe4235a15781a22255367a1f6cdf49e5ef463361ee97922f913. 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/ES5118000123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54de5eaac5ed985d4b3ebfa71c0b8fb6c26d144b8a44ac69a5534cd761d45121. 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/USJE61709612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8349fe0b9ba5b90d69cae31f08f706587d6c65c617cdbd5013e11c2e4966e4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USJE61709616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895e6101b17bcd048dc389d79d1e55fcedc60b701afd5b74843bd41801fbf579. 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/USJE61709609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6cef54a44229fa7efac035f96277a90fb0043b89c94dc51fd87dd4366f995e. 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/USJE61709603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd871562eb2231189905fdc718b0fd145e667ebcb285c8820fbbd3c0482cc61c2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USJE61709601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d7d66d10026d521413325ef804f5e86abbb505f827a978e0bfe17f0b730337. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USJE61709605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8141c58c0e68a802adf0d95d6c7d613f66398a32fed3b71448a35bf83b8a8848. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USJE61709614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb427f2c3dfa1a964140709b11d50300fbe249d50ab0811d043de364716174deb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USJE61709620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe253bede5df0cf93c6732b9a26478149300664ac303f9120b4858d5d8a188b8. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QT4K52516644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb5c57e6c25fc3988d5f0933648713c6d5569c1110e3bee25a33065466670b. 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/QT4K52516645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc905b40de975f0b76541439efec48de43fec470a349861e771d5d5243eba0f0. 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/QT4K52516646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75eed233f8cfc863eebae825fb7148f26c84f794360c07a3cde1d1d072b436a1. 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/QT4K52516648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c4d1c2a95c6873e08d1f2fab3f567c71ccfc719396736f06d230def40e6e62. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES5117800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8ba41981cc4030f9db84fa434bf4e82c62e0214cadacbc8e5213e2c33a6f4f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ES5118500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c4d1c2a95c6873e08d1f2fab3f567c71ccfc719396736f06d230def40e6e62. 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/ES5117800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b09fdc466f129ed959360905a5898a4e8f350b32dbd4629ce118adc8b4e7ca1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ES5150036002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2d5cf36111c95186d8f684e44f8b7b51d9d18d3a9ce3744ae7cf2011b4c632. 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/ES5159836008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb836092ed21cdf1b5f515cb0ef863ce0ba8f25ceb722664bc2069eeb7a4a1283. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ES5150236002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0bffadcb9d9d47e8fd075e57cc051ac5a281861b9e2ef2fe6feab04f403653. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ES5990205003.