Gary McCann, known professionally as Caspa (born 30 May 1982), is a dubstep music producer from West London. Biography McCann's creative involvement in music began after a promising basketball career
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 0x8e280d5d7ac1e00e15ce59a737d2146db743ffa92cb26905d8306ea3d42f3836. 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/2f688a8d-a372-445e-b64b-807c4b07ce52.json and https://artists.proofprofile.net/proofs/artist/2f688a8d-a372-445e-b64b-807c4b07ce52.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 0xb535834341eaf40d756b458a8adcfe2eccf0b58a18df1628700ced01162b2c35. 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/GBZCP0800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c200844454fd6f1a37a798fc110b3c5c7f5caa3cdd23563fe27bf6ce9a4eb4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBZCP0800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bc88952e8a55c18108061da984f4fd839683eaede576eddd6f7b18a6cf7977. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:27:21Z), 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/GBXFP0800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd388a975a74062350217aed7ac241f04106ca7d4f92b818517bda8b39da49521. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/GBZCP0800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb0cf483afb689491b49d789de5db9e069a4f0308aa146df7aa797acc821be4. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/GBZCP0800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5aee70876b91f9f93d19609d47ba1870a731a6e2665293edecb81f104c602b. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBZCP0800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979bcac88c44c16b79b9372f4e6bc17ada28359ab34a9982a7b058ad2067fa57. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLAL0500050.
Everybody's Talking, Nobody's Listening!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1077f6db13ba7ac0def9ad661d70b5dff46fbb8428628ad19335fc66bcb1de5. 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/GBZCP0800021.
I Beat My Robot / Marmite (Original Sin Remix)
Love Never Dies (Back for the First Time)
Love Never Dies (Back For the First Time)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592772a60e2ac6d8182ccefe43e78497be9d93ad047be1c6ed557a2568ab7f21. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBZCP0800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69dfc18b817e154c1b7b933041bbf21590426fb83dbf014e2c6de6a340b8bdb6. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/GBZCP0800026.
Love Never Dies (Back For The First Time)
Geordie Racer (Notixx Remix) [feat. Subscape]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d02e9ed570cd04c115574843657f6d0a737d60f8adb654fc0b48b964de1b2f. 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/GBZCL1300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3d88ccdceb2266905bb639f4a9669104fd9b6e36f0b01c4ecb676e2676850b. 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/GBAAA1200508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa588179b6eb80f8f32636d8181b5601f8b9aaa53bc4e58352eaa5e9a7eb1a46a. 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/GBZCL1300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa193e523030a10372763ed86df11660f44a3b2b3ea5c2bd3050a5fd31ee8c8e4. 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/GBZCL1300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df6751e74ca9f8dba151966d7f057b0369d0b24e985d50a7515e978db1fd3e2. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBZCP0800028.
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 0x8a1c21ae6525654414c2c93d15a0702a4643d4346613cc9982181c8b65072e6e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZCL1300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfa3c8b7156055c3f2bb2c727eb526a213f4417e343f52fd5770e888c56c4e0. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/GBZCL1300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf9f6975e4a455a594965f189a008451672e48fbdb192ca87cec07bf41688c4. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBZCL1300016.
Reach for the Sky (feat. Diane Charlemagne)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a425b026e95b36976a72e53c576b1d252fe7092cbbe17f03a7355191df636e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDLM1400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a28a9ade70d547f51937683a42cec00a1abc8fbaafec5566c10e24f8a4512b. 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/GBSVH1398765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54293cd8f3e7b41561d19966564d84c845518ea9fc897a8a6f1d1acd9dbe028. 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/GBZCP1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c803a672853978c6a937e64622fd33175386c2c8fc0ab3d9edb80f3dcd8d87. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GBZCP1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6049e42b20ef1d280ccf9aaec47a61611c92eb8f54d5fbb60481b557831c1709. 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/CA5KR1579419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c81c79dc7b1163b52bf413b9f4ab36e72be89dd1b966bdab31c5c1265a936a. 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/GBZCP1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c117e073ec925dfbfb77d519ba69cefbb681b7c23b59199fcc70bd24b27bee. 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/GBZCP1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7fd76a932d373c07182e7a74afa4efb79cbf20994c494d334cbe4dd9e6575b. 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/GBZCP1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59154adc6cde8764db2ae0f0fbfe94d05dd89115ffda4fceb141551c788e642a. 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/GBZCP1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed57a05bef76aa75d1105577cef53b4f46afead276893e23444d83dc78238d8. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:58:03Z), 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/UKZFQ2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567c71bef8ed8204d03bc3274293a85b5d7b3d17fcb68ec1641875d881c14965. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/UKZFQ2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e72aaca461f540a1fe09160efad2a6a01bd11468edfc0289de14c60af88c6bb. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:28:34Z), 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/UKZFQ2000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f42752dcdea9eadf472c27b718ad2f5ea356f090a4c66f478fb9e649844f50. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T02:02:43Z), 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/UKZFQ2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771c1b4601b93b60bd9fc0b10c9463e44d37ad94f657d3b5c649c51764adb6ea. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:38:21Z), 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/GBKQU2476860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20f8693caf794fffd75842f4d50917c0fce00373b89d9247efd0c7a16b707d9. 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/GBKQU2476861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74505bd93016a85aeacaf59f6d5a2a9d98b21bfdaea9f08dcf7d01a63e0b509d. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/GBKQU2476862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46792fbec7373dcf811372146b5de518e585d9c33e959d30b82d475d2619a3a7. 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/UKZFQ2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed57a05bef76aa75d1105577cef53b4f46afead276893e23444d83dc78238d8. 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/UKZFQ2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567c71bef8ed8204d03bc3274293a85b5d7b3d17fcb68ec1641875d881c14965. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/UKZFQ2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950b27638aff43cbdab54a85f283ef5b5e2bc81cb0c3bfe58ff7744158124001. 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/UKZFQ2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e72aaca461f540a1fe09160efad2a6a01bd11468edfc0289de14c60af88c6bb. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZFQ2000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eaff42d2acb103fc444e09eee2d4e223d3a7c297d13e0a62b3c54b994e278cf. 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/UKZFQ2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7592a144e927852449d61c7f66e35ea3fd0d596ed15791cfa15bac0da35bad41. 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/UKZFQ2000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653da59ac10ac2c21863ea5e1988830dd6c2259b44b8087ab05d0d792d3034f7. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/UKZFQ2000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627d4f6bc004a6b2427c312f6a8b7cad203ad8749dd39f48faa2682eb0e48321. 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/UKZFQ2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f8f9dc905d87a5acc35c0562290fe31c3caaf0ae52b816845997d8f99ad2f4. 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/GBEXH2400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5982076b521df5cdb59740b849b7e372653dff6a423d7f11a4df0069f112e8. 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/GBAAA1000196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a263b1130f536d8851b48e69350a09029e17ac4db9cee99060f0b20ec5d6f4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA1000197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eeadddb259f839828e2ae99f99bf241f6f390d9940e1b5a38caa6e59dc658f7. 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/GBARL0901307.