Day26 is an American male R&B music group formed in August 2007 by Sean "Diddy" Combs in a handpicked selection at the end of MTV's Making the Band 4. The group consists of Robert Curry, Brian Angel,
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 0x3a556e7f3306311cd5aefa684c7817ca2376367eccd9fc107d45807c6bf82455. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/500f69fe-7413-4a30-b065-d039ba6dab75.json and https://artists.proofprofile.net/proofs/artist/500f69fe-7413-4a30-b065-d039ba6dab75.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 0x64d880c2615a07f3337db70176e2c51f58ce40bfd49803d0dd03e616ec394cbe. 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/USUYG1463362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500f8e603907bfd85af13dfe11344c3256e6aacf4c5a7fa818519ccfa20932c5. 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/USUYG1463363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02b6cd242fa916b28e5da1cc82b66ce59df18a6ebe921bbc8df1966a9260de5. 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/USUYG1463364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a76ef3103e47849fa1de9e5c9907c629bcc38b7e19199830a41f0acc621df4. 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/USBB40900087.
Imma Put It on Her (feat. P. Diddy & Yung Joc)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33396eaebf85b2ae18fc12c576e2bea8e51892f889b161a37a1976a83f39257. 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/USBB40900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd5108cee90b43f8102703e3b13382e7e8e365094b6a02ec465fbfa379dc6a2. 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/USBB40900098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a01ff0123d689e93dc2bd476dc4145272803802ca52cc42aee677824de6978. 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/USBB40900088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18ac3705cf2e74119c68cfb501b337647892ccc0817783030ac93b2859010fe. 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/USBB40900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403aae2f5c1f6c8a0c4516ee619261ab788d12545251ada78729c70551af52ee. 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/USBB40900089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d837c2c4028321e1e9f92041a7ac48fc29fcad88a9e9577b9dfb028d64684b. 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/USBB40900090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca93a09851bc63c74d29d40beff7ae818c32895677abad7d539ac29212f1297c. 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/USBB40900091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ae2743b591dc98dd8c8383c06690c691aa9f71c2b1c66073ca21019ba09bdb. 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/USBB40900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7b365d86796ceffec518d1f61cac1352bc718b08492b0449a100fb1f76e7ec. 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/USBB40900093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee5d39aaa44317f2ad8398872304029d083aa55672e349a4cdf1714f0df4568. 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/USBB40900094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3ba23f8804622232c16d0297174dddff485909664e0160da7a01d30541b465. 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/USBB40900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37a09774c48c19527617426aff940264cf498c5ee3a73f68100f303455bc4fd. 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/USBB40900095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd155bdde93c9f3e8519d6fc2ac128dcc81cbcf341363ad7b9bccad9512ce1087. 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/USBB40900097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bcf3051f7caff5b8d704403371d769b70d36918b4de4928b67b19762d9128a. 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/USBB40900096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0b85f0a97de070069eaa7192c668ff059bfc29a38f141c4ead88dd9b487c68. 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/USBB40801674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bb1ec2aff9cd10954994721f8c8e719562925770808a721f472fae5ccc2382. 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/USAT20800938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82211b632db68a0238fa7f562804e607ea1de5422e61b612c8ab73dce2f7db23. 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/USBB40801675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5beff5921bb44ba187d518150250367c2f38090935cdef4fa74f1d388ef6b5e2. 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/USBB40801676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2d5843f1a0f5d7dca547e9834d4aa4d9f5332ea307141934be7f6f67d086fc. 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/USBB40801677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba25688b479123cf3776d70482c9323f2d11b2dbf76a8968aafd8ceccef742f. 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/USBB40801678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a221e3ad9513d97e0070d52fd6287f6d224f722e4eea11887301e1b7300ff18. 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/USBB40801679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad06e81c25b3eacb3f2116539f91e45bbbea0a165a1cd5d36cdd5ff6daa29ee3. 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/USBB40801680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5ab237cb43fded9a49be7b59b2e6c8cf7b4d4bd9220a5a4f1f84231b49b4a2. 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/USBB40801681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c81cb221458917425bbc19f6254d8bacac147dd7041eb2c1ef9d174eaf25dd7. 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/USBB40801682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c4ec3c58c4da149d09b461cd1439c0d0e2664d9ceca3b6eec3bc68a9a70805. 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/USBB40801683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b0f1e01053496d6a584a3ee7552bf19d4318bfe8f79030ac62aa5b12b0fca7a. 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/USBB40801684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4677ca0d6b0190fdcc87ce1ef0e9c0ac6c15a5ee0e358f684174e87f35a9dab. 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/USBB40801686.
Exclusive (No Excuses) (Hidden Track) - Bryan-Michael Cox Uptempo Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006ae70671a87a010f135e54f9666bd20af19bbc4d6840d50cf9d7807fff03c3. 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/USBB40801705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e92be32112612eb32774a11cb717ba012ba0907b015b0511c839c3e7aea7f36. 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/USUYG1219723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8486bbefad81301c4a8811d514bf7362f3da418dc93aacf9a6fefc17ef71ab17. 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/USUYG1219071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab62eac88e58e8e224fd76e78d21c4515b922f923d0006f5f574e5956cd16fcf. 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/USUYG1219327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd02a55a413a66bc01470d76bbc343157e63586f4ed61bc0a0318d4bd2b84151. 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/USUYG1219329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72329df81cb150e53f54d802c5e8b7c5d9a39bae41077c3a64955ad865f03d83. 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/USUYG1219331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4825539d3e584b7e829fba89205b66e60c1125057b1e884de9fd1cfcf3bcf21e. 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/USUYG1167599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab666d8accdfde1d1bc999573b46e2c4c0c8f1349d00f63e5143a30340d7eb96. 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/QMEU31405758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e526411f5bb25852658e137c120c2c7f5d0639d8e3cac82ba0752c15b9e5e4a. 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/USAT21103465.
Imma Put It On Her (feat. P. Diddy and Yung Joc)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33396eaebf85b2ae18fc12c576e2bea8e51892f889b161a37a1976a83f39257. 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/USBB40900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fae1c55cd8f53a5187a29b77887043ba3044bfca1db67565fa2c3b76e1dd83. 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/USBB40802011.
Exclusive (No Excuses) - Live Finale Ballad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a4f786666eb973419359d7e2d7fa0df6557aa954e6c052709635e68348fdd2. 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/USBB40707037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007a8105ee5199e2e5cd37f45c995c6cfe3291cfcd2136791f44859a8fb98c43. 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/USBB40707039.