Blaqk Audio is an American electronic music duo, formed by current AFI members Davey Havok and Jade Puget under Interscope Records. Their debut album, CexCells, was released on August 14, 2007, and r
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 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 0x5cb174e97c580f72842d67f5aeb23b8990df70a656908a2a166f04d77f43742b. 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/01e482cb-1d51-48f3-9028-df229042429e.json and https://artists.proofprofile.net/proofs/artist/01e482cb-1d51-48f3-9028-df229042429e.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 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 0xd135a862169177103a649e872978f7f78a5d8d63425880aa1618ef87e3f83fc2. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/USUM70743426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185dd8e589a0b2b9f327b0dd7a7d25d9c73a9b908688c1a76418b655a4b769d2. 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/USUM70743427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ff88c3da3b9a8730bcde2f6bbb65a68e95fd75908a1c7e2120742aa77ca850. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/USUM70743428.
Wake Up, Open The Door And Escape To The Sea
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88260bd868d2b24a4cd95b8bf6d6c7a604d6ade607cacd4ce7a8f045afd0c39d. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:47:55Z), 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/USUM70743441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7fc1663b66492bf321887c4f43876630ce0a291ab28f0a82b1eafc8dfdf347. 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/GBDHC1261201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdb0eb9fc99ac85d1135f191ac871a7bf9fea856bc8598c15087a5d4fa6e2b3. 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/GBDHC1261202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108d7ff4a0721a5521af5146a7d960f6ae70b78b76b560d9f41a6fa2e2dbc527. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/GBDHC1261204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7487001c5f27296e61c6ca7570ebbb68d00d1525543381dc4bfa102c0dcc73dd. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBDHC1261205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d31398e628e8fd99b34ca9d815557693c5aaf7237a30cb0e5d473095b926a5. 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/GBDHC1261206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41529e8d019029c34ad95fdb105b2ef31c3c03a0b45a6b3037190b48a7ce72a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:37:51Z), 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/GBDHC1261207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752ec48c3fd5aaadb26fcf8fc929eab941b17b78b41208cc9f0b2bbbdc3bdbe6. 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/GBDHC1261208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2d4888bed53db1b6f4b373cb5ece059d9141e8c376ee1dd97fb9f55fb1beb2. 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/GBDHC1261209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5285c9deacb6b0c6f89a3ca2da02ce6886f52bb5b78f63e3361fda1e25d2b3. Chain 2 (Bitcoin): anchored in block 956775 (2026-07-05T10:41:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDHC1261210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf807824db36576ee958dab486d36eb0278934b95c2ee95c3b1a24be3cee5ca. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GBDHC1261211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4005b5cab9c6bbc0faed74523783fde0414a84b789d472c875c741162f8c337b. 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/GBDHC1261212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7854941b4520e6ef7c37f2731a2a03b7695b3a57ba938e0b98921849432ec58e. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/GBWWP1601654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a93fe07ec0b29d2ed50f84a883acdfd17e60289179b698c1651d071e7427e71. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/GBWWP1601656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21321ca1552530cc6cf63878479c0118b1d2e512d878e1dc87d04bf8222dd220. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/GBWWP1601657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b44a00e0c685a2da4de1c5ded80838dfcd866bcc4ce0079747cb740355fd18. 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/GBWWP1601658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb504fc1d1f28949f9c595ba0a9c1af5f34b9231110e2c860f82eb55a06f8542c. 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/GBWWP1601659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4286eaf231161328272223a3c4dddf9cae4c2668db5a1b15568889ac6e00de70. 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/GBWWP1601660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa829c0d364ad00903d7c70862832cd616acc6ecd69ea7fcd5e43eb4044d70fe0. 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/GBWWP1601661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545bbcb01077e39186f44f2004b358a690d6af35777cc3fa15ccc90856305a5a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:24:43Z), 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/GBWWP1601662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f06e814b261aeafc27f5a20f9edc0ca7c7075fb12ef171739a156cdcd128528. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), 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/QMRSZ1802763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5462e1b5aa632c9ef993599b0dcd3497f045588d2ca663a1fef9cde20006808. 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/QMRSZ1802764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5331cfeaf0cca49a022b620364dc25f40ea2d43b151b164773349168c9dff46b. 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/QMRSZ1802765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cb171af79990864f36a0e373a2acaaff9db812fc56ac90ad52905a27162945. 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/QMRSZ1802766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a71bdc86e979abfff818268679309e588e7bcb555a9b536b3c6edb59658984d. 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/QMRSZ1802767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0031ac74ad9be741af923b5168de5c6f9b2566c06ab4854ad493a86a61ad9b. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/QMRSZ1802769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb04ab7eab3ff921424b3b9d865e4a2855fe019d4a65fcbe865b2b6e14eb5c4e. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/QMRSZ1802770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ba469ab2465f5c2423b2bac5c209e2744201453d46cb1421da71794548e31e. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:04:45Z), 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/QMRSZ1802771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda47a56362882a12cd7384bc3c78f4081083c882c9d282464a7e71ec03887f57. 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/QMRSZ1802772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899d91d6674d0c4238b78f8b63d81bd98cdaa84baf312f0b3a4390e22971afbd. 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/QMRSZ2001675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5719e0adba3fd2601124837b6d2b0b56d0cd62ad012f45f12db0963ceebf0105. 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/QMRSZ2001676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca9d2759d864a901bc8511b48fd05521bd1abae09e9605eef6148287c7f1f7e. 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/QMRSZ2001677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861c4150d5f6901fae42934c6442ab771d5948eb32c69898fd3e78d97f5cc166. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/QMRSZ2001678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2784317ae9d903665f16dd7b1e1144ddae466ea39cdc689252d2b1d8804f36. Chain 2 (Bitcoin): anchored in block 958676 (2026-07-19T05:43:13Z), 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/QMRSZ2001679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1c47568752aa2f265cb6772a86b6779b5a90e1a820c4cd4ae04c82ce8d76d7. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QMRSZ2001680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a43a6693ca5b18943297c39cbb8020d7d375759f7ef0546e10df7719e9bdbb9. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:24:51Z), 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/QMRSZ2001681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943f2d7d4d90709907411e98045d497071d74bd1f90c2f66d40312e6885d57c1. 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/QMRSZ2001682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892bca08c35716d46ea5ff3bb00f083d0298383abd992ba48578b2974b1e7d1d. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/QMRSZ2001683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b38eebc39c3afe3d29653b3e95efd900eab158b6cf740278f347236868c765. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:57:26Z), 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/QMRSZ2001684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa62548c6338d519e28e8464ad2aa6a20057fa96e694685673c4f712bda95446. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:22:22Z), 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/QZMHM2218293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34360d8ef32c2cfed67579b2179ac3da08cfec070b4d72cb8152d24e42b4f3a. 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/USDY42248517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25002cd1cf502f0c8a92274046537a268fc565e7126e20b436334930159cfce4. 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/QZS642286384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba2ce7fb4597a345ba363fe1792b4abe46685107b0afcb3ac48899d2ba3e771. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZMHM2281277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83aa74d4e8b498bdb7cb79409335b4b38d2ccce3ed7c7d69511d3035064dd29. 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/QZMHK2272492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa62548c6338d519e28e8464ad2aa6a20057fa96e694685673c4f712bda95446. Chain 2 (Bitcoin): anchored in block 957709 (2026-07-12T13:52:43Z), 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/QZMHM2218293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25de9581d547b7efa6cfac4ea31475e0c22e01b47b1f6951974a64919a920d6f. 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/QZS632233398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8d36db192b41cb51093b7457ed4b7c643213505f23dda3dfacaac8f1738040. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662236432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691aa0b3bd3beb8f2c3754329cd0a1316f7f414cb76e11ea38bbc636349e7a4a. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QZS652293303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909fc2663482aee8f6e12b7f000a10b2c9620aa0cdcc8bda4821533b2912a2c9. 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/QZS632279076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098943e84cf761f4f71b66805e7ced35391a8fb7d9fcf7159373937b9ab4c789. 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/TCAGR2268374.