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 0xc447f69d2aae64c4c30f891ea6e2d0743deab557c59d4f189d1b6a290efc8f8b. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8eb90094-4752-4be4-968f-f19c19cf4718.json and https://artists.proofprofile.net/proofs/artist/8eb90094-4752-4be4-968f-f19c19cf4718.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 0x52621b600501f8729026c91999ab677f20a4fa437fae47c6f38d7ca06b58b0bc. 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/NL1AP2029311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788f920b2a0d3c66f0bed9596b0c25d699793ea77ff7f35cb930284e59aa5e05. 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/NL1AP2029312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc5330bbfcf92cc0acafad035b19b04bf06615bdf7be44cc1403e9e7b5d61b0. 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/NL1AP2029314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f253de18fcfe628a012e1e5d6b56e8ea49041d7b5096f67a3543dab699b8da. 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/NL1AP2029324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6b1fa863d3c62d9b8a0d123ce7ab607262ac1b636562032b232769b77f7ebc. 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/NL1AP2029327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf954dd2df16f731ac5112f57a894018fa10163499f96cf0d32b0ee16cc618f7. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NL1AP2029331.
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
Addictive/Predictive - blackwinterwells & 8485 Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e339f2cdb1b0159fecaa6f7f948a152d33d5164d8a9965694d1a25b68b6615f. 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/QMBZ92257919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b24ea65ba73f037067b21384baddc158b9b813c44886b2adbcde27bee88cfd. 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/QMBZ92257938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb78ae11c451b974b1cbe46c5732188526d74a46be69e13ef0ed422814e74557. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/QMBZ92257940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82813047c69ec8fca0522035fa61b1b3615def5aad9181b3888a32fc51a3c0b0. 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/QM4TX2131352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45e4bb52824c1472156ca68e873466fe27b9dab9748a90e905cd4f79b0038b0. 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/QMBZ92257964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb069844a79ba64287acc8a2f47b9ceb4047f7cd7f21c5c9e842d07097f6a3b89. 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/QMBZ92257965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6affa4fd7498dbfc7134daf09b9e03c25d447f36d58661cd9028271abdb17536. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QM6P42110563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7388cdd970c0730e12c1d09226519a14fc8b645699dce267f5f0b5290228c64a. 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/QM6P42110637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34ce8ed679f4e30afdd64ba4eb09fb79b581c005e1d35645ab03f79e651c6a3. 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/QM6P42110639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94503330f2bfef77628fad596e4c64966f6c2109874bcaebe316fe572cc07eaa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMBZ92093100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94503330f2bfef77628fad596e4c64966f6c2109874bcaebe316fe572cc07eaa. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QMBZ92093100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cdccd9d1f47f3941ff7d2199b4c663bd7c70cf58f380b498b1010ae012302ee. 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/QM7282017846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374e367459aa5697551d8db0288e1fe9be1722c09951456cf12c87b9fdf40fde. 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/GBLV62216584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe8b06d0b949e84a5aba1709f11def5743f8d2286ffb2f478da5dcbc9dc4271. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBLV62216586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12d4cc813ba5c7d089ee9ee48123cdcb20059ca3812ee072e7bf010275d3622. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62216587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608a8d3b3fba99acaf3d6b93f9850402d86156196550e935f0c842900f60198f. 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/GBLV62216589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0476d0a93a486c79982462010c40c41406f69e200451e58dee224c2c7defd770. 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/GBLV62216590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97435dbc98018518c31799b7d76173c3851357741396ee562bb24a0b95c80aa8. 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/GBLV62216591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cbf6f1a630a405728695529babfffe9f28560607b183fd96a82044a56f8064. 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/GBLV62216593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650330d40eb94df306bf9d61e6d586632c8c30a8fb1a62a8b2baab49a8fa8cd9. 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/GBLV62216594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e321a5651aa39a7eedbf843ee82b436987c8a2ff038dbd13576971f642a6d3. 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/GBLV62216595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3707b877d25cb08460cc881e2a6811ec8f15fe4590c8a82d702d360c28ab58. 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/GBLV62216596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320aea331ca14df733e89068c4a52fc8a200d1babff679430d5cd2b2953b338b. 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/GBLV62216597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bab4a7597c85b72c01ba56acb2c25d8a41f689cf879e0d53ca021624486e51. 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/GBLV62216592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea32a8ac44378b5c0ee3e78c3db937b5eb8762be4442c6fdf6be3aa1468b9bd8. 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/GBLV62123188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da43d0060a2556df030e88c9b6528d3c2962ba82005db31fc019cc924185dc4. 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/GBLV62123189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bf5dc1b9b7f9b55bee0ac084d406cacf9534528d1a2f4504d3dd6069aab460. 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/GBLV62123190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7936e4ac90044a8d5846d61ab39f1ca2f080586cd5e38fdca3dc3bcf4796d309. 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/GBLV62123191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e8340be7f5796de5b2d2b79872b79bc9e4fd7a8fba2d6ec1d79ef5d2055f11. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/GBLV62123192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa563723f75745002691c5e67fe5850897a12dbddf7c85eeba56692a242383d97. 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/GBLV62123194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3649c742217c548bc06ca548c24970ac3fbb64a7461ca3d649c3f868f98d87f. 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/GBLV62123195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264a4d79ec06a5ac474f288dc230cd1b37665a68a82e91315aef5c45687bb2ca. 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/GBLV62123197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4021ef053b7f455a9f58aa5a0e31f56c19ab139bf01682bd6a8a6a9487c6ee1f. 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/GBLV62123198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58bba39198782b72b81bd9be16010a82cdbc1b8b0d94c390fb2ea8b3c863b70. 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/GBLV62123202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3e9f377748d7980dcbbcc16a925557a70590ad914bdad370c87bcb09b93b4a. 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/GBLV62123203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba90394cb2bd6609836ca027eed2a250f84117607724b860cbc1b539c3394fef. 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/GBLV62123204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6ab6b462855ed6deb6929610507cec7b280b8aa10002191a9c8b68b081031f. 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/GBLV62123206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d27cee0d5b859ead2c7160c56473ae04738684f698dd07cd4baced09f28a95b. 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/GBLV62123208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6d24239755b14493a5388c8b69f91aa2a6317d1a2057dbf2804640a80137ad. 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/GBLV62123209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07252e49722511410333870ac4a15fd4c321bf5cf0e310e6db54ce0cab1b0e58. 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/GBLV62123212.
All I Want For Christmas Is An Acoustic Guitar (1-2-3-4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f4ad1e145b06f9f521b69164e5ed80f167379f642b7d056ec06b2f6ca81abc. 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/GBLV62137274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6480a0211099d02f5892e021e6902cd2a02b7da3b288f43191e3f10ad20caa6a. 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/GBLV62137275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42ce33cfb291a0e13eadcfd3f567cacc71a6426941f6314dfcf9c76a76b6e97. 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/GBLV62137276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0083d0547564ab00e267b28a8a9a9cf177b79a337ed575468f644b3f167bd41. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBLV62137277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90c47f1cf0bb14f50e06490b25a04168de861af2933c7b9847751203673d70d. 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/GBLV62137282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970d79884da20d3f55754da1769971be66d2acda2bdc9edfe21f72b1fface495. 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/GBLV62039981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9619b9f7246cd9de12beb60349329d013cabe6dfb48260163fd03bec227b097. 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/GBLV62039983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccd65aa0ee6a94bd6bd71b20a799d0e00d62d3419914d63a20f423a60033ac1. 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/GBLV62039985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53784f029762d1f5dfa8c2e1a75aab26039bb2bf2a5c4a37e464125b699dcea. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/GBLV62039986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01706d48026f28c450978b36c1f52b3206ae9e966985a0f9849707d36f728094. 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/GBLV62039987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a9e03c88d767229cc662d0ae744033d8295194a262301590851f9c0e176f1b. 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/GBLV62039989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdae429ed305e610da65061695d7201ca175c04f6d39126b9aad98853bb7e32e. 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/GBLV62039990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215471be8661701d3b2bd654f5882c6a0b521dec067715b458814e6dc4fc8916. 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/GBKQU2001194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035879f50af3249f804df3f68fa864704ee44ef14b368f1c6a2c9243fc48f53f. 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/GBKQU2001195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa85ecd0ce3ff4f99251e479cc60d3f2df329e2c292a75803baeff5e9e0848f0. 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/GBKQU2001197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ec42eacbce77098ed86c8b82381e43d291ba9136dadd9ccfbbe8f7dc957930. 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/GBKQU2001198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa3cb10239282c2041bf1ddff1cbb2ac0cad65825e287030cafb3b1ced6b4b4. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBKQU2001199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec93578f11e3bc7bf448fe0e5d17700ebab87bfdd304c24657f20f71fac864bc. 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/GBKQU2352547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcbfe302a631a7c9fb57204d091de23392e5a161af01cc419283df10b0177a2. 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/GBKQU2352548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d58d61560f395a8771803b72373d5f441d6637d04927bf7fa7424590a49348. 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/GBKQU2352549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75373009bf8af82905c671517f83b54802610ebdfba1c89e0147a64d235d6c9a. 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/GBKQU2352550.
Nothing But... Hard Dance Selections, Vol. 05