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 0x538fb915a5ba2ae60871aa39bb0ff3e5a89f00371d4637051c041aa70e88844b. 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/74516bdd-4b68-49e0-9955-bb80e65808fa.json and https://artists.proofprofile.net/proofs/artist/74516bdd-4b68-49e0-9955-bb80e65808fa.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 0x2ff47dd21840f5e34597c57b9eb3de0446bd74741dc19883e5f6fe80d35daf57. 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/GBCFB2200240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101ed12d2e43c3cbdb412d3063f5955a06054bad1ad8d4a05491db1d22415413. 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/GBCFB2200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033181bcf5dd526f7d4e396f6f7dcb342e40f9b3cece280c944117b177a8aa0b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBCFB2200241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6317ce576972ef6186ff8b16f7a8196f0c8186330a5084483936320cc1a00fa6. 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/GBCFB2100408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf010d5521bd6adf432b2b2e72b821298b99e4c23b7cd5d4afe26e81d7666ba5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBCFB2200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8396f51564097ced9b1f0d29d464f6c5871f25662067286f11db72de6d37b00b. 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/GBCFB2200243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ebe6591e0578d3d415f7bb4968e06c4de45ab9c4b07b8f08efb9c54080de28. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBCFB2200406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28c861f8952766ffc0ca86997933735fba8698c735ca35196ece9e732b90742. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2200245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0a015f22ef24c35c8500f14adf51bfb62b2187cbea5be67770e2f5792e245c. 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/GBCFB2200246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8085f5b3cfe350969d5de97e983e3293f2a58a6623cc03652b58a6ceec9589b5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2100476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed678568bd3ea9d7d79275066c394aba760ebd581440fd9d8558438cd975269. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2200247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53174dd38903ff728d983489190fb27df5379c70a027ce717dd7d12f3ea0a078. 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/GBCFB2000383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff512edd2ec8d1466ab47984b608ae5886f1c82cac3e7012c3ecb1172038ac2. 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/GBCFB2200248.
Get To Groove - Jazznotic Groove Mix - Ben Gomori's Bad Behaviour Edit Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c4b370eebc4167a0114479c1808fa3ea73a76e0c1486e7be65f06e0e154408. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/GBEXH2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae83a8f92d5bbdb51f6a7c5ed59e454fcb9ccd5aca5631cccbba55812bd732f. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/GBEXH2200014.
You're Mine - Mac & Ward Extended Remix Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89475d0e14bec78a06328c889d63977865af82ed6a1928ab5e5689e7a1d5afeb. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/GBEXH2200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ab87dd95a367aec9ed7c49bd1592c88697ca80e2a4fc7d399795292da88d3f. 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/GBEXH2200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cc7606d606fcb62547e9d836ab069da82e80730bc58a7d289b4060fe0cfb61. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GBEXH2200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddb0f1600cb3e2dccad334647853c9f79c310ebf05203710e54c0938071a5db. 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/GBEXH2200018.
(Baby I Don't Know) What you Want - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2e5fdeb5e80dee5dade509e9dd68736b5e6c0419db2ca9e32c9b6c50aad372. 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/GBEXH2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf765ed246eb564fbb042fbfcedbbdaf26ef064995df9963d9bcba9bb4c625a7. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/GBEXH2200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91af8bdd2953f8fced56ec5c800fdee41265f7a99e1553f4cf02931e917be7d1. 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/GBEXH2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29477855722f82564248ff69a7b2e7d1e4c9ace14982c56d96bfc7f008fc728. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/GBEXH2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1cf763b54ab38741bb296645d95cd1b58765762947719f338c5e1c29085def. 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/GBEXH2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb339c0aed949bd153dda120f997dfee727f31d45a947caf60740a182b1ce8a. 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/GBEXH2200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1807b7fcbaf4627ac626bd97a0e8719eace13b0a74402f6305bcdd12094f4139. 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/GBEXH2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f84d3e7852c552ba8cd91d3c47f16366363500949d0e8d065e535e4b7e80017. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBEXH2200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6abc976a84f0d366508f1663d3a689fbc3c05700aef718c2f2b5bade8bd8f0. 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/GBEXH2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba1edf6b405dca96f0560b2d0556923212d40e460abbbdda5296b8bb1f9c1e1. 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/GBEXH2200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1bff12acf40fe90e23a6b46f60c2d1cc359e7dc9aaedc2ea087766534e9f52. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBEXH2200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089e9e8cdd47f3aa844e75d08271dd4b5a3863a43d20e0ca467036c646bc84c5. 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/GBEXH2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a3e3b09dcb5602b9fbda7d02c20b9b38a650f3af80c2aed33d61243e2baf1c. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/GBEXH2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0b5538583e36224fe0ab4150390e2d1b6896a90fa9a59e9418dd1057b17002. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GBEXH2200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fd4e612a56fbc0165411587355a99bc8a27b708b2d391776732ff5ac2944f6. 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/GBEXH2200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce90384a103885e9ba7e5f82b7f8cb16d27c9b8446cd1661c7dd63076917dc5b. 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/GBEXH2200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac36e0b7864a528bf3fa472cfb1c22d3839b32eb154f3e984c355c88c1022228. 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/GBEXH2200035.
Soared Straight through me - Kareem Ali Remix Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8662aeac4d97a6717d51a08ce5323406f713eab404c76d454a23c78c25a95902. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBEXH2200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ff6d7ef60542b002595ee13b353295cfd111b7429e344b654e6f5cacb25bf0. 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/GBEXH2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2991452ee6fa031d02603adc6066fbfc07cfe936b3f5c820f19f022f8b6f27f0. 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/USZXT2351376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff3d6506d58b0b8b567dbaef9235016aac6e6b5bb4c11558c6f3d6a2056da85. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/GB2DY2200878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed678568bd3ea9d7d79275066c394aba760ebd581440fd9d8558438cd975269. 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/GBCFB2200247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ebe6591e0578d3d415f7bb4968e06c4de45ab9c4b07b8f08efb9c54080de28. 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/GBCFB2200406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8396f51564097ced9b1f0d29d464f6c5871f25662067286f11db72de6d37b00b. 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/GBCFB2200243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf010d5521bd6adf432b2b2e72b821298b99e4c23b7cd5d4afe26e81d7666ba5. 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/GBCFB2200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8396f51564097ced9b1f0d29d464f6c5871f25662067286f11db72de6d37b00b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBCFB2200243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf010d5521bd6adf432b2b2e72b821298b99e4c23b7cd5d4afe26e81d7666ba5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBCFB2200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf010d5521bd6adf432b2b2e72b821298b99e4c23b7cd5d4afe26e81d7666ba5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ebe6591e0578d3d415f7bb4968e06c4de45ab9c4b07b8f08efb9c54080de28. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2200406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101ed12d2e43c3cbdb412d3063f5955a06054bad1ad8d4a05491db1d22415413. 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/GBCFB2200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb36c0920dcbba9c96c4294b39c1c2350b0dca8afeb5e06b0397c48265bbad3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QM4TX2134588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7a7047d1411a4ec10b8376358b8de204d4690e191485fbe37ea78345a68e74. 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/QM4TX2118651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8f003b57ed740628f3cefe7bc8903b096268d842c59daad2fdc0b74addd05e. 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/QM4TX2134589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6fb30ed88b1bc57a1ad4c959627491de49e8b857ffdb8b81afd961e04d79655. 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/QM4TX2118678.
In Cold Light (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b477f35eda3aef2dcde7367c99e133fe8a328a11a98d411ce399447e6c3528. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QM4TX2134618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ad268e983cc7c850235be7e490dcca42a3644bab1e99aafe15d732a1bf113b. 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/DGA062449490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591481e400c7ae99a1f1c06f8ddfd66ecf5ef351fc4b2e1f870072e8c0697a47. 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/USZXT2453931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a212db9872dcceb14cc2ba95ecda62ffc96b9ad1a0d4d3d9542557e9533d016. 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/USZXT2352286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad757966522fb796c539da48649e818ce0c9fe5971f3d5f6d9539e4f639f6ec8. 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/USZXT2351740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9302363c1d8626042731be14ad9e97e0f10c13306baa56d8a9b5780650aacc36. 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/USZXT2352057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa544dc0a106aa6ae353feb8458d85eec06c90f8c873472520f8cbe26823d5031. 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/USZXT2352283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac7d58962649b46083e90cfa8dfd726ce1a131de6b458439f355ec589640917. 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/USZXT2352284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a212db9872dcceb14cc2ba95ecda62ffc96b9ad1a0d4d3d9542557e9533d016. 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/USZXT2352286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac7d58962649b46083e90cfa8dfd726ce1a131de6b458439f355ec589640917. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USZXT2352284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9302363c1d8626042731be14ad9e97e0f10c13306baa56d8a9b5780650aacc36. 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/USZXT2352057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d39014d2a1ea1805fff6b0b839618b680ce3b324a87f27fea45b9236fed8fb. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QMFMF2320204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9302363c1d8626042731be14ad9e97e0f10c13306baa56d8a9b5780650aacc36. 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/USZXT2352057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad757966522fb796c539da48649e818ce0c9fe5971f3d5f6d9539e4f639f6ec8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USZXT2351740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff3d6506d58b0b8b567dbaef9235016aac6e6b5bb4c11558c6f3d6a2056da85. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/GB2DY2200878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb8fd39c73f4d67317e589af75b215ab870ea40499382db29fe8e4efb1bc89a. 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/GB2DY2200877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dc73826e1edc1712aaf7e82702c47d0eecd907828020966c737f639894910c. 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/GB2DY2200876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3a71be40ae8a1fd8a3acc1e49355121af5efdcb5eb59e574515d10698aeff0. 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/GB2DY2201073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dc73826e1edc1712aaf7e82702c47d0eecd907828020966c737f639894910c. 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/GB2DY2200876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb8fd39c73f4d67317e589af75b215ab870ea40499382db29fe8e4efb1bc89a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GB2DY2200877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9b98b87e5b4f8693ebee8d8758b1035766c61c838d3dd742682603481bf8a9. 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/GB2DY2200796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9b98b87e5b4f8693ebee8d8758b1035766c61c838d3dd742682603481bf8a9. 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/GB2DY2200796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b43de0292f90d84904285d10c6cb31b8896a02dc1c18552f2683a105b6b6d7. 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/GBCFB2200678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaaa6e24ea3fddc235bc8992b63937dcd01617ad9838ae4086e1083369edf7dd. 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/GBCFB2300126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc9ae23c8b1201d5c77644810e20970f216a61f1fe191691cb5e80c400afd38. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBCFB2200472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc937deff9f95bb3ba71c4f669ad2bb50efc797a37e51d04868ba77ede66903. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2300127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7095544e45218e559f569e8b9688785c5fdf9a1b30c0dcb9719dff84afed2df8. 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/GBCFB2100648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3148868131266ea0c5cac2008c7e7f5d90ceae9decb8b73a10c72e3448e09dd3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2300121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312c83593265ce23511249deccb98729fde5530edd3077facb97d4f8cdc60f59. 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/GBCFB2100743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf01210bc3b20eb16e798b614e5daebf0024f567b63f763bf7038df0d91d3a36. 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/GBCFB2300776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4965c97de37dd4562584c7e3bced83eb5e68a72f2043f10e8b428c142f78733. 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/GBCFB2100531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08637c21c34697e6cbed7c71bb4298e19dd35209b3cc97c39e4a7bf6e42eb2f7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBCFB2200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbec1228fc9d8d716843c73b6ca05d6eda825d23d7fa6cb44d13b538774e6ebe. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBCFB2200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6bb4643f21b2e1d0044d83f16999481a16ed52fd89cabd20ac668abcd3abb1. 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/GBCFB2200188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46341777b1aeb984418e8a3a6f8dc9f2fdafad3b206ee5f7732fb9876720a5ed. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GB5KW2300709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac7354dfffeaf4b914b7f03291e111a51ee542174e3f1e376991954597c7fbb. 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/QM4TX2414749.