William Ezechukwu Onyeabor (, ; 26 March 1946 – 16 January 2017) was a Nigerian funk musician and businessman. His music was widely heard in Nigeria in the late 1970s and early 1980s. Despite his suc
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 0x52ea6037212ac10ddbf6525244eaee7520260a31a6c35052cbc65e80fdac1a15. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a49cf40-a403-4d96-92ce-e821db607d1e.json and https://artists.proofprofile.net/proofs/artist/4a49cf40-a403-4d96-92ce-e821db607d1e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
World Psychedelic Classics 5: Who Is William Onyeabor?
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 0x8b77b1d964915789b26f3a62d9e604166012239da83c2d69f9208d84b155810d. 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/USLB11110084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051260a7852d29576012db57b80b1001af138cecbb2ee1ab2dd78dd3f17887a2. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11110085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185891d270e8d2cdda5940d21483c0fae36317558972019aa9941b9f3f4e585f. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USLB11110087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b77b1d964915789b26f3a62d9e604166012239da83c2d69f9208d84b155810d. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USLB11110084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051260a7852d29576012db57b80b1001af138cecbb2ee1ab2dd78dd3f17887a2. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USLB11110085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185891d270e8d2cdda5940d21483c0fae36317558972019aa9941b9f3f4e585f. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11110087.
Something You Will Never Forget (Policy Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60af34b2d3877d3d7eab68b9b5e7ae86af99a9faf671e13d037bef5edc1d6981. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:16:18Z), 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/USLB11410045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19471b92139ea6f2ca9f38f0b88dbbcd4f139137da451f0f00e5ee055882fa89. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USLB11410049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8692d5c6c8cf160298741c22ee1ec8fdab22e39104a1d768d89b109c80ab65. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11410038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc246ccce4c1bf1105c6c41247dfd660c34af17b581953ac3690dc7d73451277. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:04:18Z), 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/USLB11110091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f64d9f9b83e95912b6fe517098562125fe21d5ca2e13600a5f6545bc3d9aae. 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/USLB11410051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f45a5d2c9b78b506b22ad7b02fe41957c3ad7a5ca6f72fe65e4d4e573eaf253. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11110089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d37fa2d533960472f97ace18a75dce33f762a431151b2cb608de39209ad88d. 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/USLB11410090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e11cbf1ebec3322280280d4fa93af3c60fa635df893809298eb7448b4a6d23. 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/USLB11110092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa198b384e7dce17605292014e9cf7797de4df4872542c3afc147a7a0bed4df98. 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/USLB11110088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f64d9f9b83e95912b6fe517098562125fe21d5ca2e13600a5f6545bc3d9aae. 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/USLB11410051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b5de1c772ad85bbd5973646b4da7393bf9971e42a23e4746a952d09b30f4c2. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USLB11410041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ccb1be4f7888ad43089bf3bd9bade773cb54f02c243b144ba90dc35780f865. 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/USLB11110081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1108221252bc79e13a96b06782e5f166b3bdb9f793aea63d5cbffdc0f8c5b2f. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11410043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c714a1f03616768d4938ef5ad7fee0918ad3b319106232f0b7cbb4aae9ed73. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/USLB11410057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5dcd2b0e7f0c57bb7a07a11b14ec529e9b217330daaaf71c84a2e67a303b58. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11410081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f7059190b9c89ce412789a14305848d334a1ff17e50dcf0366f968f63690ef. 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/USLB11310080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1741da2fdb611c7fd043e24976bfca43a82ca9aec8769aae5b4288906666a6. 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/USLB11310082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490f04128c6d3a3f6d88112bc4893594d143823028fda08a6a3d322640c3c03a. 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/USLB11410084.
Ye Ye - Re-work of When The Going Is Smooth & Good
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548b05273881c72d8574bd181f075dc75a062ee1d144e579dd36ce58f0829911. 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/USLB11410085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1490dfed7a218254de183a66dab9571286ed742a068a7c1a681461f018b8f2ce. 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/USLB11410086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ba4da150cebdd602e186635ccdd45af10e44cc57832f1441fb531d03ab6152. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLB11410087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5db1a8c862a2346be8acae7a6a61afdd89d5d221bbf74cc16a46424214765f. 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/USLB11410088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228cc5bce92b5f5791c6fb00eab191345aa796589210425d978d172bffc27c50. 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/USKB11410089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913b93686449eb25c91e94e1bbbe96698d229b104a740e1863b5916e4608eec1. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USLB11410083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1741da2fdb611c7fd043e24976bfca43a82ca9aec8769aae5b4288906666a6. 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/USLB11310082.
Why Go to War - William Onyeabor vs. Jd Twitch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490f04128c6d3a3f6d88112bc4893594d143823028fda08a6a3d322640c3c03a. 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/USLB11410084.
Ye Ye - Remix of When the Going Is Smooth and Good
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548b05273881c72d8574bd181f075dc75a062ee1d144e579dd36ce58f0829911. 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/USLB11410085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ba4da150cebdd602e186635ccdd45af10e44cc57832f1441fb531d03ab6152. 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/USLB11410087.
World Psychedelic Classics 5: Who Is (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e11cbf1ebec3322280280d4fa93af3c60fa635df893809298eb7448b4a6d23. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/USLB11110092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a16fb3bc4506630b391f3a5d2c72b275bfc8f9c746c6a69fc913827089badc. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/DEG931650085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f6f54ff4820fe49cce2bda389ac9353a4207036d77d27308d9be380ce3daaf. 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/DEG931650089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a4271aae0b90d944b9119049bdfa6663d09d0a4f436f53beb6483797886163. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/DEG931650079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4702462313530e1f67818bdc0e08d1a17f07c136aa37a4a8dbb4fa52ecdfbc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG931650067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa892aae1dc360b009bee011ecb3ece54344e58d5841245d6bdf444c73e6599. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEG931650069.
Atomic Bomb Band Plays the Music of William Onyeabor 'live' (Sort of)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5bc91c7c849e07948902cf19309ff22221c655d3ea4d9de8a82c0ee271527eb. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/DEG931650064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e4913565b483642342822298ff5028ff156db1d26b8d0c9a985e9f19c56943. 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/DEG931650072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f225eefe054d69ef168b7b81cc3ff70a5e3d446e5a583959493e5789ae42d58. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/DEG931650076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1adeb4b52947752c6ae8d0f24e765dd1d6b4c6b278332c003eb1e0d28ce7c7f. 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/DEG931650082.