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 0xec7f2b9763ee54e0ae8aa484e82709772e66cb2c51a310269817ff8f6b9664fc. 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/e532ed2f-db05-4fc9-be87-fb0c0021da76.json and https://artists.proofprofile.net/proofs/artist/e532ed2f-db05-4fc9-be87-fb0c0021da76.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 0x501679407634d5eb9dcccf6e18d95a95911c6978da00f4fa06c2794ebbc4c8d1. 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/TCAHR2319734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a20a7003b586501f2a6f19a7b1d9150f44cce958640fdf2a31bdf5b4321f44. 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/TCAHR2319755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01974a3c8f1441ff35f2b4de0cc8f37b86ddc53ea1788da36cc5025655e43d1. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/TCAHR2319759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfd7e0f91d9112bbeeed81666c656916b4d37037fa0119bf32941fe207fc30e. 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/TCAHR2319787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16d2e4fc1413b10d04bb6f414c947efd06ba3be269aab0a2e892666cbb114ad. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2319799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f6e327730e7475131b69becd6c5972f8183a7ec3a2aa06a5c734f81f295d4d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAHR2319813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735ebd7610a7e8a3cbe94c4e56a249f48a7047fcd544f8a063a461ed0bdf8033. 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/TCAHR2319824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d0f4c1bd108823e3d1e98c846363df5583b170c3e7e7fac9b142c21a535e1c. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2319827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb17ba97732dd9cf250e9378e5cda956acfbdece141b613ab4873b2058e8116. 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/TCAHR2319832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f46f756840c4878e597f854b4e1607db800fbe6a14440ea0a3dce2a1174e3e. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/TCAHR2319851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3f0e1e9a5968560a71f15e788d54aece5b7655192643d44c09d2203554c7d7. 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/TCAHR2317605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d09d9b4fdbd93339514a78bfbd8e2bfd12dcf2ba07aabac3b12da68cbab6a36. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/TCAHR2317619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc54d06552a285a9857802e1092e9e358bda239c72e905fc520b38db7f1ca5c3. 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/TCAHR2317629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7825b086017c5c4fd9ef42abb1a0840dedbcec856906e21103e4aa99b5a460. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/TCAHR2317731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596b583be913b9a72eb3da635d03819032fe280da81cd740734baa35cc7f5cf5. 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/TCAHR2317758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6284ebf99ce8703efd12aceba9909cf89426792328b50de1b642392ace8c5c6e. 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/TCAHR2317815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda471d8334ca64df9de4037398cf2e85103798b21bbb738239cb23993b873bd1. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHR2317828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09f5a4a80c1dca7512d0baaa15c9b4641a9f0645dc7f9cde6374a46a1c62288. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/TCAHR2317838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cb7951abf68ca3518acb54813c43366eea9a75089b04b2f407771fe418f427. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/TCAHR2317848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9aee418c0dc04a1d4293695a51fc194db845dadda6e938a31e08d6daceeedd. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/TCAHR2317889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087e966e22f6d73dfc48ae0155e698074c84186f58262655c4be9e666febed16. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/TCAHR2319512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54fa1c1ff99c2a1c15a858cace89bbedf53fca1daa79142faab79ec97a44e4d. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCAHR2319520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe542878be7875ef4843f4a1a5d2bd330480e211d26c173bd414ff1f57f761545. 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/TCAHR2319524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b0d58134f49189353c27d43efbb4a9532d2a8ce724d233db239da4240ab5d0. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCAHR2319538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c57947ab67e948cf60f005598b5283143ca449a708c191e78791e16c4c519b. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2319543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a4f5117efb83baaba59b1e3553486939e0461a44feea3d5f8b92107863be45. 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/TCAHR2319560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c33e05135c47b34d576e432d5ec7cc8698f494976f9a7c6628efd883ac0da8. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2319564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34fdf8c57b745e9446fe10dca50e64e97a7c8cd2cfdb08130499085de6eae8c6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHR2319571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a3c97d402f1eb921ee3cbf22fbdaf72f39b54d507bf05ea829ad661d2e1032. 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/TCAHR2319588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf81f97353470b3f582ef771a8b6f0062f5018b56713ed1944430c624538508e. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/TCAHR2319590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0252ba2ce069563b6b7b613b36305ca2e5c7545bcdf347c1b98f6282f99a99d3. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHR2319606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66592d52780a5d0b8c4c0a3e39153a4082deef05382b3f9a0586c3b6e5887bd. 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/TCAHR2319612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaebc5cb0a57b5cca3d66f5c04cff81eae6001836118d46bbd4b54321fcbb02. 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/TCAHR2322804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4485f620c8d14a53d8caf33ad147b7a704f561bbf037620c31afb5b4296e3854. 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/TCAHR2322815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353489d9866f4e90186597e5758de2c6f365d884b879bc9ef8da6165913fbeb0. 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/TCAHR2322824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac29a3272d89dad98c8e71360c4cea0a294296f0d1d7ab55daa2c626d3271d4. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/TCAHR2322840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c949da6b6402513787d41ca52d55a45a13fa32b400706d57473906e4caf8131. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCAHR2322854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88247976045b885d20b3e3fc474560359b666f2796653b575c55f070b5d40795. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2322874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1f310c1741944154d28d3d05dff446117b2143c5ba6732ec8f1ef30d26d473. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAHR2322888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8cdcae6c787b84c16f0e72ae88883dadbadeed92bfb38f7f70de110f3649af7. 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/TCAHR2322904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde31c36a6b631a9d72661ddb2ac42bc94f48195af1804bdee2474013eb242cf6. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/TCAHR2322917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ad866ffb3163677e882355e9630fccea54c2d745f38d58ff574335a9ae8bfe. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/TCAHR2322938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f63040f5805fcf695a2777357a57e097c5755c4f32badeb72bacde196c9c76. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2323336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68233509675c02d7f6d488dbc22707b54bd80e4203d7b943d31aaac3883aae3. 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/TCAHR2385745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13878426d363b156fb5518ddad6d10e33258a5f857f3c80ed326f8b37dd07f8. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHR2385754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9dba53e116a6acd6c9fa2a282824cc46becb6d13663c976b4992370fd1b659. 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/TCAHR2385760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ecfa4fd80a37641c616138e2bda5f31187e369673fe42e5849dd856caee17. 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/TCAHR2385765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74917007c69d50f3ebe2a2ae8b9f9b780b12c488ff7b4a908ee0298e7a51834f. 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/TCAHR2385773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeba7e1cf04a8c3f29abd0eac4b04f07bb1f733586a120138b5022f6075b8131. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2385777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311eb82d3e8e0dcc47dd87d5424969568268255239594293992e7e98ab36124f. 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/TCAHR2385786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c02b0109563699e5720268f2925685d2235157b17b628ac776f22e08b43b18. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCAHR2385787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a1841931696db8b7868403678dbe6d68b2c57724fe1941aad2a844537ad012. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHR2385797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcefc608a8794fdd2d7f8b4a98e021d8468bd0ed58511c8ceb3effb1c3d4372e5. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/TCAHR2385806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181b1eebab31a16b11312f453992c727f57f7c90d83e5f64af2c966cd3aa5268. 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/TCAHR2385811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa528f92479a6caee4894bdac113677e716a5e823526e216594ee650af117e2eb. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/TCAHW2453874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5a54492b1c7940feb98f8e9cf5b524e138870f685254d036307ce8257971a2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHW2453879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22dd3dcc29b9e95ce158ad3c6eb8daa2b4ac489639f32094c6cefb678002fc1. 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/TCAHW2453891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9e6a183942ab157dbfeff0ed6957dda460bc0958727cc42ad3f6fbfc9a0d75. 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/TCAHW2453899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb3e001b069c604c64b18ad3c5a7b02ee3933326560cad0677c2960fb94176e. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/TCAHW2453911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51dcb8d64538f625916fc0ed6a5076bdaf62b858be7f205618bbd5edd443ba7. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/TCAHW2453935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a2a52a5c46906e9853ad281c0c67f96b54410990cb0f77e6767c74f7110d7f. 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/TCAHW2453941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cb306467d9e45e7bf6390e14d0f38c1e33bc56aa65fe955493f01775687af1. 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/TCAHW2453983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ff317d3278179d31da04392417982afaf24dc868f8870f92ae55ba47c92547. 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/TCAHW2453991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7a7f2b682724fb3941792ecc373eb3111961ddf9b6948e25ee2d470d5b41c2. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCAHW2454023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d05b464787bc748ad528599cfe24cb699e1f9f919e0d73b2ee73da9ce6baa4. 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/TCAHW2456753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e9b42033d13d2f1fb3cd8d249ba64af810093d2327c0545c348fec2a2f79fe. 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/TCAHW2456755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5875f2e326836b247391e30e8d13d20e4c407e076c004e2f774d6fea8ab078. 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/TCAHW2456782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9e2ab5e560fcbc3af3f923ed98803599b425ee8253c7f38778a6205577b884. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHW2456786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0e97223bcdc551f1667bac2f9a67de407b726412724acc0a33b11e1bf64f0e3. 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/TCAHW2456806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4140bd16021a138f826e197f7792ade03e4bb1bbcd3eaf564e551dc928ff62cf. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHW2456819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564dd853f9d84544351323d41900e79d00886dd7ce475b2fd3fe33ee2fab84fb. 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/TCAHW2456825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac18a00901528860c0ee20d38fc7ec97f210eee672e139d10ff7b50581257f66. 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/TCAHW2456834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3d8534d7698afd87f365737124f52235094bd0796f5b0fccbbc3d78176ae23. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/TCAHW2456840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb051f91b9cc10b8e887037437f75af9d488ae4f91fb7b19a039dbfe1991a528a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2454812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be3bff90e05feaec889174e8f8c8ea3f8c6ccc30805c11b7468b227c89c9466. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/TCAHW2454840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3fb1454db1b71c34f03c714a1504831fce1f929aca97c2a898c13973128054. 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/TCAHW2454851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48078c70216998a3c5fda9be6b6dc59d2f63c77f2c16dc5dad65b547d97c8e6. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T08:37:45Z), 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/TCAHW2454868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea5d2e6194f2dd85a22fb4226db98d93b71bf292a8d95ff20e1383991852f26. 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/TCAHW2454872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dfeb537466ba9a10563626f27a6d189a725851912e99b3f7d5a66e70000ed2. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/TCAHW2454913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca71cbdd80c8052b218ceae1e2f9027ea2dfc4eeaaea1a561e5556b296b7793. 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/TCAHW2454946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60a60e14aa454fa749868f8a89f1002fe8027b1ccb279acc2a3cc65fde4f50f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2454955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c6db4c0c870b8d3d6ad42a9171fe2322da4ced3998762e463b31484e12ec52. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCAHW2454987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb779e76cf292be0c8e9a523bf97dbbc3ba45e5140db0fa90795a07bd57d6d9. 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/TCAHW2455094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab8c73564f0ba98a526f35fd89b92589033aff63ebb548e6c41c711bfc66725. 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/TCAHW2455114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63fc199cd722e261bb52b4fa5fe324b5a66a5d77e38c72035d2c9aeedf94553. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/TCAHW2455124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949f424671b39c7e3145113bf1e0c894747f21b5fcf587b356ee2c0937e37bbb. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHW2455139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819154d7e66c14b1786fe5da30009d93a357c54026194521e0342bafed3049aa. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TCAHW2455165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7349d1a237f76028ddd67dc48301344c00a50a3f6b963e6dc7a8073e57f8cd. 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/TCAHW2455175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268ace87dd82a54c13ed44abda31c65aa7267e4c1d06d433a59e31e4e6872f4e. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCAHW2455187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d0fb607b4a0727f465466752f7f115014d4e9ce5b0f6c1b1374744c86b093c. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/TCAHW2455217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd7d9e15d5a6763cf6a72fba794425f7cd3e0237b480291a70215ae402d731e. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/TCAHW2455229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d9fafe164dfa7a32ca01e902113c79a271a7896134b83beab6787d49e35d0a. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/TCAHW2455246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35a0a425d390b6a6c732a96d17ef01b56ebe778f1d913717487b2f5e2a77a85. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/TCAHW2454577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a03b9862de48733270877bc46181fdd37c9388b664b48882227ab2dbaab8902. 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/TCAHW2454589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acc8de56744ae7aeafdb0873c2a53351be80f9e107688041cf07e765e024510. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/TCAHW2454607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7814bf66dff515687cc5712064269228a6fdaebd3220cddc4fed3e6f514f15. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/TCAHW2454623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d28d17e0a2a0bdef4e62ef1dfec297c12f68dfbd134bf6017dd26a3247e263d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHW2454633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26f05374ab41d36edcb733a1fbf4915a6eb765a8004451381fde5b2e3720be5. 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/TCAHW2454635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b9c8c4077c0936cbd1b54ad74aba6650574b6580ce8612b1ca8f89f610c571. 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/TCAHW2454654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7436b85d409652d0a1c7c4b1f6fe6165d8693a000d4ea129911e74df81017d8. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/TCAHW2454668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87332c040d892af8fbf5c2803ae70757d53709270f19f9f6b79f15b40b82081. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAHW2454678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81fd9135ee709f4ded5a5c0e95c3df845736a2b38a149463fc1a6cf6d2409ab. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCAHW2454690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697d802432d977157564797318acf6a614c20de0d8ee2eebb5c614d00434cac0. 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/TCAHW2457486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1762ab5ed87e3dc93a40f2b0d7f6ed71795366bf1129dea24fec8c2ad00223b. 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/TCAHW2457491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3a7f42ca139ee3caa3b30f0e77f9f1884ac893ce58b71b6dff08a640283a3d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2457505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b069d75effd0293d7cbd9cb4ab2faaa492a56a952b0bdeb50546ab936900fb4. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2457512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3424724865a4aab5efb54d0d176161b0e1789646ac7d1100fa4fe561372e948a. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/TCAHW2457518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfd36483be5c91fd5f7fe8f4ddb5a3d048c88147fb84959ae0e58cbe5fba0a3. 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/TCAHW2457524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a6f4251ae83f70d7a82a65648d081be9ebffe8fda6f15a91f517a0b36cc924. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2457547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b954f5700ae6d14760a9bcf91d7ce1c977b239c360afd2ca8c0238425675d4. 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/TCAHW2457562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d09aec7f72620a13f814fa34fd7b1f05b9b31d01d472755bb57f4d1e83d9e9a. 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/TCAHW2457567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887f16a120e58633a1ce3856af693171651a5366d1e68bee073c89aff102c148. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/TCAHW2457571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c9545d99768b199e2b95fafb1f4cda14483351437297d57e3b0c68148c1093. 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/TCAHW2470131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b0ab4769d7f531621f807d63a120149c4cca8006d95bc670814aa03ebaa991. 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/TCAHW2470197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4339d2436564ecc29981a8f4d4b7e84f2d5f52796e6c4dffe657eb4d2855e1d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2470214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151b34125d52e2ee26cdbd848b307cc8021f71e9a54483c125cf43c5bd9a5866. 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/TCAHW2470246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267224d4e80602e51096da2f3664210c7859938df52158ebdf3456f2b5174fc1. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/TCAHW2470259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2725fe5084349965c3d6ca7b84163770b715f990309d2c579178266a8790c5. 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/TCAHW2470799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdf4d7ed8d060ca14769a625b2b204c54204ce76958f6d864567289180bd328. 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/TCAHW2470880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dafccb53e071b4ea3c96eb50dec296e20586d3649498238491325bbbc85d50b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TCAHW2470915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffe8d9df3a0cbd7f902486356a47fe587d45a7bedb2bc5bac97c8070ff4351e. 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/TCAHW2470934.