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 0x9a90f2249432cd3f33f868cecfc6977db7f719f64ba9022d15b603aae3e9a1a5. 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/ad149ec3-e29c-4f6c-b0dd-35e4c6c2176f.json and https://artists.proofprofile.net/proofs/artist/ad149ec3-e29c-4f6c-b0dd-35e4c6c2176f.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 0x45267292119e22087b00000acf90cd0d6816730f95691407a165ce4761b60576. 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/KRMIM2011880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5179c7694fde0998802cbc8e9a94725250c968072d5e5d5492f615a792eda1. 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/KRMIM2011882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fea83f0dc9eba48bb4ffe7bf8dca618a8de218af960ee2afd6c8539847b700d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/KRMIM2011884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61bdb8465b5559f571e006cbbaac786307bfa3c6207c593382d346a4f136a3eb. 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/KRMIM2011887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea106820ed61bec2b2149736245773dea1bbf35c3af699eee6d5b2a4af832e1a. 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/KRMIM2011889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28acb0ab1c306d17ee4431adf40cd350caee3c51fb3cb84561510fc44a8cd54. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2011890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe811a74c2820acea6066034f144c9d26e04d7600bf5758727fd55b35d53be9a6. 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/KRMIM2011892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c58d2de4ea601b465bb2571a5b146d2362724245829b652a793dfcbc4fc38c. 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/KRMIM2011893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e637179ebdcea2fce59bf8165d5c1f39582e1d931066f50fb117535eae053a0. 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/KRMIM2011896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f6cc8e0d9b3c5c6b2e08e707d3f5c9c767a10c1e6c5e4752ed23cd14888c4f. 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/KRMIM2011900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96cba468c52a9baadb6618441153e0ce1592a8bca85e322812682febe83fce40. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/KRMIM2011901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4f567a291a64d1a37ab3e787d9d511cdc8bff1c7fdb0bc69dd89bd2eedbd3b. 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/KRMIM2011903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7b99a32cc9dc64746048b1623d941405d0f8e537a779e9addc406da3695701. 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/KRMIM2011904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56dd2d385e6c02db5d3e097e8ccd4bd3741b9076630e2010a1de4ef63bc576a2. 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/KRMIM2011905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1310435915c9a29b0d0a05a6d221cf25cec5b7d765c2c047a165bca66fd1a4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2011914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f42f99e0c85ada3fce693a679b6bce83c60b51f513a2ed5d0d46ad987a08bd. 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/KRMIM2011919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da5ae783d14485367b2e87ef2aa41dd940048a00702b0c1a08ceb1caa58b207. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/KRMIM2011879.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2615ac53c8191699c18b6b4b2fb0f7d773b0aae43f93df2fb973d231ee044e27. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/KRMIM2011881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a7bec777ac3219eb493a2c8b68fbd0edf4100dbbf6880c0e64fa9a337274d3. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/KRMIM2011883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c84d9bf049064a5ffc7483be7577610eccb1410074c2fe64f3b6f3d48c4cce5. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/KRMIM2011885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fa277c5989124abd49aa31e095690a48982bf962bffa92e71acbd1ba9465bc. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/KRMIM2011886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1d5e21aaf3d62c0cefac6852d0362d48876f59e969d9587ec716429ad9690b. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2011888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10eb17e5a5a43a0c9ba0fce684a8032526714f43da0a776097cfdcf36056f687. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/KRMIM2011891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfacf1627021a11212edbed6bd4d88cb1697e73d2d8dd6b549d07c14e1aa41a7. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/KRMIM2011894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6894d5620952c316b33b0e6a6be268cdb2b63623bdb17276914659759a57ae90. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/KRMIM2011895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6782c8c3f5043fa9a82d3126c974184388171d7cca1b763a55e6542e6b946dfa. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2011897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d84fd8e8fc124def72240ac06cba5a32564c7c15f52a59e811034c5c60c1a8b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/KRMIM2011898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d617fccc32f7f02c10a6aded281882878fd61bd5fa809967b11dfaf4e762b4. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/KRMIM2011902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b2b6e913c841ee1530edf69667d84d9845d0c14df136eef292f7f2b5544d84. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/KRMIM2011906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250a44cbb1bbd058ee506d48c7ef175e9e32efd961d88caf33864d8faadf88a1. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/KRMIM2011907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa931692ea16368b43d93b94177db40883e3f7d9be0343b280ff4820f59dd2474. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/KRMIM2011908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68e678ab4ad326bcc1d4bfbe5f6d8f6a312d62072ab92d500b987c0641d30bb. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/KRMIM2011909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d267e510206700e86452367666ab0f119f22fe45f9f88cec11da3cab4c57a7. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/KRMIM2011910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a7a95ad79d8d83b8059a84c21fb0d551f303b38822de3e9e1bfa57efe2420d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM2011912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183af66c0083894d63ee3476548d0eb1144d8b8416b4534860c37c8370df086d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/KRMIM2011913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12de11285913faef214bbc5254d434479f069291e0a4c21850eca07936cf40d. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/KRMIM2011915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d95339e6c43595a0bc57166eb673ff8f16aa1bf44c7bbdde5e5e28b6dca5e3c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/KRMIM2011917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075fd905f3f0d964a61eda0715c6fdd9950be307ac51da96a6b4dcd7d2c95f58. 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/KRMIM1804492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa531df32b0fae45c9da913bd639a292f020e85ec0a315743470b9046a2b73d14. 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/KRMIM1804493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd056f7656fab39a7e005542b8ddee48fc085f79660ec385abf1f171fdeac96. 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/KRMIM1804498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65da9a1786d58cac898d1044e6bfa37d6087b5c56b88488bcd2511c5accb26a. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:39:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1804499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44426bc7eab6aedad84e9c5767445ddcd3fbe915b308dd07bc2e237f469c3e0. 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/KRMIM1804502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01490d5af4b8606893e0cc28e181aa88564fed27a243697082791beecff2ff97. 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/KRMIM1804503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc356c702d10d895655fcd2d9a7c9082cd9332a4050748d7eeb307b777e5d1822. 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/KRMIM1804510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44891b8fe20267f63e1235f1cf370a0b828e62e4649253cb532da1e07f33663b. 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/KRMIM1804511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ebbc6dc79f4e7536876534a1a641d81571553b6e3459c8bf42943de2cd7329. 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/KRMIM1804513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe648f6795c57af1d05569d81d9b7a932c37009882c084582e4eb73bde90c38bb. 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/KRMIM1804517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c27c5a8a17ede004507be05fbf48010f8a19d52bd4dc189e26b3858a709ebdd. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1804520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44ee5861576251ec7fcff29cff84b1c62a8d45a603006a2fdd8adab28a5577c. 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/KRMIM1804521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfa4a96ebb474a3724bfc306322ea2d6ebff5dfbf6783c51b0960b9b0f8c987. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1804494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9010748f3cdd09a18d73eb1ee6d36193f1ec3c3ac1ecf7c75c1bcc2a517c4796. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/KRMIM1804495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0258a22d5335e70c95316dd009e155ae34d363ebddcf5ce297663a0012bb721. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/KRMIM1804496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38734a6b3d57f1034d148ea4f7aab4ecba29f5813b09722ce0335c0817e418f1. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/KRMIM1804497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddce13fb47dea2e3da64a1738203aafc1e0219b5115ff14975cd5b1c87023a8. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/KRMIM1804500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe6d52957b2895c841f859029cc4d56a844426c09cdb86b68f796fe4ffda764. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/KRMIM1804501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47de074710d082d9faf98e3c0670cae8e8f9447eed04e2f11fecfe4be412fb38. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/KRMIM1804504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634745118ab1cb9dfee058e458e72eb97b549757ea17949563447465a97a8667. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/KRMIM1804505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5b871ce8ee594935baaf2416e9f89f4b534187d934a9aef3f5a1ad475db9a5. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1804506.
Battements Fondus And Ronds de jambe en lair
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76afb6ded4a40b1180e975872794d144b62801d9893d0dc066df8671eafad32a. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/KRMIM1804507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a370ceea73e3680c8d18f76e802d3913ebcbe49a6aa1f71cc682836d13b1202. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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/KRMIM1804508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26783027d7c300ce5e48803bb5ee326a9bad1f348398f98e2b773c957d9fb4cb. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/KRMIM1804509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be3c5884c354ca29394754476dec1c493c2887bc5a4d13b1b31c9dd367eca05. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/KRMIM1804512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f2be87df21b4a80cdf7194aeecc9350520a18af6076644d19a546ee6336f32. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/KRMIM1804514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61245120896684bf4dbdb6907791c4ddcdfe5935bd481939a09dad49bbcb456e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/KRMIM1804515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4845d8bfe9e5555485ddb8ef0a0bf4a9123c0a373f1372098fdbba316797c36e. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRMIM1804516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399028ffee783e26e9542663a35fd7a0b21e754fa01f25794dfa00584cce4e5e. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/KRMIM1804518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57563fc54b148129690e89670ba150f5f4814c2c22bd3a5378411d1c9e0f9c6. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/KRMIM1804519.