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 0xdad71971a552c1c658fa319a5bd6681c71b0dc9eb9fde25781946743c9c4b9bf. 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/45aedab8-7b3b-4293-9158-97d02b21f2ca.json and https://artists.proofprofile.net/proofs/artist/45aedab8-7b3b-4293-9158-97d02b21f2ca.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 0xa1cda52ffeed10e0b8da0e7d072701715c5e62431c7efb78c99cfec7855c1330. 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/USHM82038787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab171d9c8d675e8098503488195c36d9df46eb6283dd60e2eb3d3e8bf597e19. 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/USHM82038788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4409fb81c332e682b0724f7f716eddd0346a2e36e9ccfda0a6b0f20a71e373dd. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USHM82038789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7bf614fe1add63044e6169bb6ef281c03a44eb4346d5e80f730fec6b6909e4. 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/USHM82038790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67dc86bc026a05bc2dea80bd613f134f155a998afed554b018587f3c851f41eb. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), 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/USHM82038791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8757d4e487cfac8fc9f08f16d7cdb6dcdcff0348b0cf5414c7637d1fbec351a0. 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/USHM82038792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640ee9e138437a8e8e58dd40ac17a4f403f1ef2efa6a797332bd599d8d43a424. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USHM82038793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc28a497e79ab2c0537cc92e8606a748db3b3b6f4053fce5ad187423ee4fb77. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:07:13Z), 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/USHM82038794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd7086bd42a7d00f361286c8ed34967bea1174202f8d9fe2950d2c98cb3ff35. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USHM82038795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48144565cd7c4e18db8b5bc688ec37c477c21432a46d6ed97400eb6afb3e98c. 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/USHM82038796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46fef8ba297cd4400befecde6abd484bdab02bb51c3386eecce483100eaab77. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T06:53:48Z), 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/USHM82038797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfec23cff45fe662693b8dee0dafb9575c3b7012038e562fd7a96a9c08835a86. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82038798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae897a4732e0220a6c24e6914574c62d064ea5936620b5bd1b6c08a1a7a214b. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:04:21Z), 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/USHM82038799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd2c9d9874aaf837809f4a0ca5ea9b73a2b964732075867f59dc2b7847a2873. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:49:29Z), 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/USHM82038800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95e41c3966b546046bca0881bed228186d42551b9607ed2fb9f4e3dc3f830f1. 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/USHM82038801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ca8cdc9d4e32c8d186c7accd8971a44603ef149c4ada3cc7de090507c7c002. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82038802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f340a7c027a2db661ed685ddb54f8c45341e25fc5857ca803b37454055ade1. 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/USHM82038803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42c2556668b0f3f2ffbab4ea5d45d4dbd9366e81122e76f23de77f4aeedcab5. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T18:14:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82038804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45eb072ca49385969c0dc8f976465b33f91bc71f03bb6b1b2c4534711859596. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/USHM82038805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8c4a075da74dc64fccb6719c5c523eeba503cffc508899c15cffe23020d1b2. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:45:53Z), 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/USHM82038806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc7df46435ebd774406dd3a75e5463ccb543b1e8d4a85d30b1a846c6cde8d1d. 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/USHM82038807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94be4843f15b21e1d67e2f4dcc3dcf50b1da458919487d51f2eca2b4e739ab1b. 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/USHM92072002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce99a78b5d19335ca26ab90be4839e2858fa06a23f0a1bc121f465129880f94d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905f1072cf14e566fd308d43932a1f132f494a21b77cbe9819cfbde9fb14c59e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ffbd35b190214f276203e433a629fd52a6e5a6e957d6dc38507bed02960d1f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6676a83af52e23f313ef37218c345d1ab0b147821495953c598d7c45cb07b329. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb719f077d85e82561f50eb70ce7d48e97ba23780e05e5e8c76477869531cb28f. 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/USHM92072009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132f7457ec5110114a68329ee43ee4e4399d24cdd23208b2fbd1cee7d03bf064. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USHM92072010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe033d267f26bafad446b265dea53099a207adc7e3f68c9d12c09de5bd52fc495. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/USHM92072011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15df87baa9cacff9ec08c2432d6978644f9eadd88884517d0e675b9b0cefb47. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb943f6d68e94d6e244c8050bd07da443aaf0d619665acd408b1ff25561b2b2. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/USHM92072013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca65e90fcc3b01238a3d19aa367baeaa346f1d77db478a7d8d41b5631932ff0. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:26:53Z), 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/USHM92072014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d315e841d38f8d02cf488094d6833184161d939d2984bc1c6908e9bbe97184. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/USHM92072015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2330c539089f63243d00bc050f1d75b16845681dcf9f4f2cc033905e938429c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USHM92072016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcc7025dd442d49bfa65ac12233988a4bbd8d837775ef47245c1d600568743d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676d8e7106b53af6dc7bcb9d86b5b5145ec17733b219f1817a3b5ea31b3d7f2a. 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/USHM92072018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927306a91151f81863402c0cde37b6853a0efddf8a20286f4d5f1f727627f6d4. 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/USHM92072019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0464ad3bbbbf6b9409203ec1e24927b6df6d1d7586eeb83d832e2ecd6a2940c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3aca473b6797e5d1633be22bdb4219f702bd5f17f6fd66db36efbafbdfce511. 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/USHM92072021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11de9f0b933cd1d3b1286051b73b1c16a1dd1d0e7ef0f9954f262c2967ac8624. 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/USHM92072022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2579fa4120805878804b19965037022f647167b786b03c071a07fdae311f4040. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb939f5541f57d262f23db89e93c89ac97b02dd4b5b8af876e467f76c4378ca3. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8207e48092bebbc7178eec8788a18ceb9c9748109e1ebfb45ee6af10a274a22. 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/USHM92072025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7afd58051a41f1ce6ff5cc10038bc53c7a391e36a5eb23e004cb0e4f7c516c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USHM92072026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50d964a3eecc918dede59b9aa3f9352cdc70fb49a5697e61b8e1cbdea6d5465. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USHM92072027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4687e8e9ca36a6f7643209af7dfcd0d8c896861fd0e19a9b1b11a3f7957279ba. 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/USHM92072028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe970356560198189969d2ce2bf9305f18d03b9c2a45c6e82c3bd420dec01b99f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USHM92072029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e7d4fcf7ebe19e118500943d6a5222389a61913b4d859539cf3b3d0e85b580. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/USHM92072030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e1c7cbb406d78276790c63b889df163b89f2c2b9fb93c00d9691eb9d23e371. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USHM92072031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe319d3e7e7088af6d5f9921d5cf330c0189be3a69f6d046d79d79cce2f8bc44. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4c60f2cb587e510eedd7747d856a92d1ab1c1b49591439b82e3086e1ff8fb4. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c7fac460c95c585d4f3a4d66d262fe7f9aa3bc1f67c313199ca3bf56532206. 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/USHM92072034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc854a26e5a6643ee606fd703669503cbe9a356c72c0f7811215d8d6a7c5d3356. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adaaf2bf93020f5c7381367a85b6c6906f4cfb2068508bd0a66dbbf5410d655. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957d63302ea9b580978ebd5280f8d5302cff7c9ddb9bbfb8e26bb8b6a1436ec1. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/USHM92072037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b07998d224ff50156699968293e34123124f4f4ae28c572db234b129340ab7f. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:08:19Z), 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/USHM92072038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d55e004a90635656a48856888069470a7218f08421a6b95d9c542ff58f415c8. 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/USHM92072039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c009e818941b02ae4d398c0d694e833847ccf74b960695c61500dbe3f468255. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92072040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fbd9947dc890c4e66edfd0541e277f95c39d6b8081de3e1de87f5dcb940726. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-20T00:23:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2134861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54167c03c8029e85347c0e270adfab64a9d156b30f271a0564f78bf815719498. 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/USCGJ2134862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45dd4af8b279840e2aab54bff395661f92296c773e2f6e8503e11afa30e06fb6. 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/USCGJ2134863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f924644362c7eef87d8d34d5d492a00772b09ce9a31d439cf2edc9f99ca1887. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2134865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b9d6f8fd73a577384085f1321ee6ed7cd8e8562ea366cfa05670a24bcefb68. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/USCGJ2134866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf086e42fcc4ed1dcc765a128720f255f2783c92ee475d08354154aab02d76387. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:52:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2134867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47c124be7f1a96da9dd0491ac4871afd67cf72db360d3fbef680b76e9e3ec9d. 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/USCGJ2134868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90c5e68ff6ab251e4c54f7362cb1615f35912203d19cc5be00a42dfe2259762. 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/USCGJ2134870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895e7331166b741a3a0294cb62f30925c1235cd1572553d530b07a4f08f2277a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2134871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a4da1044e1ea5bce0c14ce492cc2b0fbfbbf64017e2cef35c87b65b0dd64de. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:27:51Z), 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/USCGJ2134872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29322c28e4a734122764ff25e4cfc0d920bedb87f55658c5ba087dedc9c0cef. 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/USCGJ2134873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25aea26cddd4c4d0b2db733a229b4b963f7eb5b11790ce4a9df5e2ed725c7562. 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/USCGJ2134874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1fcd790b69bdac713e1959c86367c1990b545de3b97022540e65aac65bdadf4. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:06:26Z), 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/USCGJ2134879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60196a095ad05d2c61a032162fa1601e431d1e356f8e39044e265fff24aff38. 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/USL4Q2226377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309a01492424a011101d0e2ce88ab4fa13eb1208bdfc24ba35d8de77b8563c91. 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/USL4Q2226378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c8994164045cbc7c4c1d3a87663c023945ab261b0acf258eed8348da8c7a71. 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/USL4Q2226379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a416019b06603958c715d670e553f1cf1afa6bef5952e31e666aa36e8a3fb4. 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/USL4Q2226380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4923583521c781dbaab5cb2cbd70243bef216b00f105d5243e5879d9cbd753a. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2226381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23d00460082a79e4f8733756904aa61df4fbed5741ca6227f473eed121c1d95. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:07:49Z), 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/USL4Q2226382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49597557586023ee6dd0370d7786650d48026b0c6db3e9c61700f25ab76bff8e. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:27:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2226383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ba49c6e84e52a1fb0fb257bf5bb9c183ca763ada36ec3537503ff84daba1ba. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/USL4Q2226384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18a4761c3a0155738c5d9bb85e1638a7ddc0c0dfad66fc0cb9d0ae8fcebed93. 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/USL4Q2226385.
It's Hard to Say Goodbye (Canine Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e5bacf399c933637206d179d2056e3121524897dc60fd26b1f349033cc03d5. 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/USL4Q2226386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1625638d3c31e79a01fcd74e1a75d6c9fca22c5872c3121e5a0da5c8c65fc8c. 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/USL4Q2226387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422b118a4b93cdc607e4d1444fd22d7614db4f4a6ffec53e4b74987297b8660b. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:50:59Z), 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/USL4Q2226388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62db7cb83216ec7aad7a2e3f5dc4f37487e7f19025cf3405dfeaf62cd71dc8af. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/USMH92397169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3166a59e4638243d3f64314fe896154fc4ac8fd4991100dfc81696ffb531fce. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMH92397179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55074be8b46dd5dcbebf3bc840ec6f6bcbede77cfe790617e7093c48c4cbaec. 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/USCGH2547386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f02cfe46ca70ad32277633f61eb2d46cc07b886f302ba622d9ab55e563699b. 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/USCGH2547387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa3f457cd424b01057cae4f0b13a97344b8c9dff3758bf7211cfc8a7f8ccda8. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/USCGH2547388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1516d767eb637b2efdf910094045560f26034c67a2d21373f1d743bf7236cfd9. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:19:24Z), 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/USCGH2547389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ba30e43dd993dab8bf569050ac361f7e0f786e59487d57fcb8d15a9e8fda51. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:28:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2547390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fd41a3b8bf0035117f637b8d6adce8cb20240e215c389a68a9f166a4dcf827. 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/USCGH2547391.
Remembering Our First Touch (Canine Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799532d9d04b21a5dba3e1594bbfebce1739a394be34636c102fee241b1f3499. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:07:00Z), 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/USCGH2547392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3aebb27c68f8c7065a6951821016be644bacb4d7410773e05d1773ef7d5a16f. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:05:33Z), 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/USCGH2547393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76247553ea4b59f8b0faa6d8c4391b19d0838d3dcfabf558b49125f65f4be7dd. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2547394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813a2532ed9874f41903c9d4201ef7e4e5a5e37560ffc80fd5d6eceb566ac7de. 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/USCGH2547395.