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 0x184bd933acb541c8afe96645bb88e1f754475168107abe9703360649d3cc0545. 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/e4279206-94df-4071-a33e-ea1731962305.json and https://artists.proofprofile.net/proofs/artist/e4279206-94df-4071-a33e-ea1731962305.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 0xc928d5664ac838053d98f8df2691569f0b296bc571f6424dffe231ad18fe9429. 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/US39N2304244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441b21efece2c15d31454f0609722470ea935b246c76d6a464908c67ee3b8558. 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/US39N2304246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2af3a7fabdffb11697081910a744e0538cf6a14fed708fca362556bb3ba211. 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/US39N2304247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f288a245c7cdd452ac5290dc65fd4a679d1dd714b184e76dccab5efc86907a. 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/US39N2304248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf58062ae3cc0f8dfdf4aa7f36bc992a932188f6a59f84d9543b08bc9a30b4d5. 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/US39N2304249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd207b266bf43f63e213d52173455a1b6d23207d1dddd0969e0da9d1ae858c29d. 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/US39N2304250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886ed99fe5d39cc14f4b9c2268d10a9b81bbc48f78a765f452e246339f1d0b4f. 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/US39N2304251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7a8db181c965a28ae46e367070d09b8ca9d75a2c2cdc500bf101c48689a927. 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/US39N2304252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd856ed4a6799f06a99a4c8c02914b39aed4c9f40d705ba5b9ced90aa2e23ff3d. 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/USUYG1447829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137e440d3949794daea3400cb4fed29e3194b8bd25a96c4fc1d3e705ebd81b0b. 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/US39N2304253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ec3d5840714f8db9909dd2d793a35f0245d699cab54c1a0c8600f368f63a96. 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/US39N2304254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319456caba155845faa855234aa301a3ed0f921654c85d9076b2bb760cbc6c78. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/US39N2304255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ffbc2e8612312783ef03b4b0881e10490ab545d0248e040bd84ffb7f12caa2. 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/BCV232200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e4fb2e002212f2ac53a86e7fac43d50189afa3c3e71f5c306663cc3b43c226. 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/BC5MF2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c303b0b3444748d28db484bb5cfe0e4e43872ddccdb2f11cab93816553568c. 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/BC5MF2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ea65683dd8b09debde5a4a3984bfd3556bb89bdc150780538fb22794cdbd04. 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/BC5MF2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd9e285f96de69a124e93dbcc35f2aaeb697ad884d9604013b2f3aaac583287. 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/BC5MF2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8b979e7ab20881f059280804b724b3320eee87287b91e29d7ed0f1497c10a1. 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/BRUM72300386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf478efd87ce3a8e2f870597530b8feb4b7dd7f21cca469b7246701c35965be65. 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/BRUM72300388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7624d475c822b9bbdf5a79b023817b13232ad93f2358e23dda63ec889dbe2261. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/BRWOS2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5cb3267fe870098d1c68fddb6cb9b6c202194b6e179261ad5447bf59b38af4b. 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/BRWOS2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d6214d3b7f2778d9f7a876018c3bba1d5b1c66f8e517bc1a4fface2b4816e3. 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/BRWOS2200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ed546fc0f4b0712abc7782136d2f82f19d0a513054d7dfa50b563a326c5afc. 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/BXNXQ2100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a37b91803664edd518cfb3199399ad0a5e29b69c8a9cefe5c97c1674ad6fd88. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/BRWOS2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf641739ff73bab73999b595a86a339cb227e72e8614eaab35eb001efe6d9d4f1. 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/BXNXQ2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570b462cb5efcc122dfcb212ec999ccacf7d5fbd15de79a5f1c72eb5f0bb69af. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/BRWOS2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d163180d6fd2c2fdea5b5a9cabf7fcbc4ffe2b2db90ab70c2c660065b106d4. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/BRWOS2200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8b70e2a49dd5916fa4a0c1bd857914f1d9f167818cb64aa57c05ceef662627. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWOS2200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c818f45b32d4a8ce8bc04f15ab091af2d5452d45841272abf28b65abe1b51d. 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/BRWOS2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a3587b2409b4aac6168a24842726a72cd637e5083d8223524bcde27dd03ae2. 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/BRWOS2200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76005679b7b418ec87c99543b0f95cf0cd7d4cc09973c8fee1fec5d78259957. 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/BCSG12200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf641739ff73bab73999b595a86a339cb227e72e8614eaab35eb001efe6d9d4f1. 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/BXNXQ2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8d697541d05c4b565fe21255999b147dd208487b6c97d860df43b27470a66d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXO3M1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd8f19ba2700fa98d74813e922b42c309998f01e52c4e2abffc320234649c72. 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/BXO3M1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17cbf2c47232a93deba0187df2b21d9230ae2208377b7d262da83acdec7d1a4c. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/BXO3M1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7683a59e49a6efaf9b63f44e3aad462909aae0e9701632290fd1bb62e9f8077d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXO3M1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefde68332a1c1d5799e0131c420439f288b96632e6a7025e23030202827a8ad7. 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/BXO3M1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2341c463f306af12f0da0f27b34a9a638d5e5813107b19afbc160fad1c34cbf. 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/BXO3M1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ab13e874aa5681ee39f8cbb98dfa9781b45569e226470ac33db962a422be02. 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/BCV232400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa16c4f23dcd53d81ba36a92f3009932454244461df5dc6add29dce2073b369. 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/BCV232300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1c74271e625d54df7cdefb18aa5066cdbf654b2b5bd63b6a22d87a50d64e23. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/BCV232300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9807114504c583e03eb630f7ef099da8933bf56b95730f09d1259aa1b2687d1. 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/BCV232200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006bfee3e2f1dd2c81d902eccd742773ae7efccb5f86921fe2b5a8598add034c. 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/QZW9L2284880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b08c643df7b54bf35dc83e24e9403708005dbc64e446de5294c5cdc2bfb515. 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/BCV232200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc412586aa5d2416b86e42e0e8b5a6db197e6810e156ce8504554aed3876e1f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/BCV232200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa696a88febc61bc3c62df58b96b50f62636b1e43a179b9e4e328315def9fbf37. 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/BCV232200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4fe95f7dcce94814d7cd1480db803bb3421faa70f9b762188630b417bd3d25. 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/QZNJX2299437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeda378efc4efa7c18e269c7db32a97f458d0f0fdaa2440c50d4085b11405847. 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/BCV232200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2186f8b1342999838bc84b8357f0798d880de0aedf2ae1d0d5338da2138f1f33. 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/BCV232200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4402e811513499202571c95e0541219e8710f12f01c3f11797e86aa86e958daa. 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/BCV232200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ad8366bbcbfcb12781ea5f2b4cb46f9efaf7fcbd86b5aabd25cb9dcdb9a0a8. 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/BCV232200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeda378efc4efa7c18e269c7db32a97f458d0f0fdaa2440c50d4085b11405847. 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/BCV232200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d2e8a477d74fcecf18d15cfa2728d79f777b22ea4dac04acc491db0f788028. 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/BCV232200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d2e8a477d74fcecf18d15cfa2728d79f777b22ea4dac04acc491db0f788028. 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/BCV232200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e04891218656da712d67b580efebac878b99fccd4e170c8398597ff65bb389. 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/BCV232200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d90c957743855f3ad99563a641f6a1c71296028d7ceb841a0c7fae038eae45. 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/BCV232200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98654c315008b4c5d2243ce9a813ab09e5fec67f6d72fcc4ca2fc14e7671f9ba. 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/BXBPF2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4538ad96073e339689af30644dc4f4b084473a64e0ac3959ba232fe8d7177076. 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/BCV232100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441c563ef363cb1f025d03100e87c401379ff6e63ebb57337c00e8e6cb4ffadd. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/BCV232100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d855090716feabcdc1292c7ed28b737b13dbd8a0037c0e94ac738ca123c13ad. 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/BRWMB2100433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c619fe8a30ccc13b32e8806ec002d4763b0d50ba6c9e32ad78c40551fc70618. 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/BCV232100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154ffd0016c871e51ac3058aa0745308299c1689c395cc2423599cfa24403470. 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/BCSG12100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61735a939b6b0b6cd5f8bcb64486440432ac96a180e88e76d9221816fca5760. 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/BR90B2101459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d64c19f04ec459078a643f51768cd962f6db9d4186a7990af1340480f82ce3. 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/BRWMB2001244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb48178638e96d6f4f247f590afa7c595947239dcafd58344f78239b0f126ee. 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/BX0SO2000390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7bc86769ff93762a29af3ce5f88fb453326d60df79955cf55738c7cc91b6a74. 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/BR90B2001695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x549d37203508ec0453571cb841770ad4538e7cbd87cec2caf5eae367008ea0c8. 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/BR90B2001733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4bedaf7f649b9aca770f79c56799248fe7534ac21163ff1e07945a660b726d. 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/BR90B2001364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d4cff216119a578fc2fc17afe050a058d73db05b6202c7291263b57ff42b36. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/BR90B2001365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd21682a077ba28198be1fd74e942513b96fbe25e2d6fb5aea74d6589fe9fcbc. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/BR90B2001333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d06d760115a09e46c1cc78e6015f674468302b4a5c309d38b3e9d985da14f2. 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/BR90B2001217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8d697541d05c4b565fe21255999b147dd208487b6c97d860df43b27470a66d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BXO3M1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7e96f0e1d265dc505a3353dcc326e1894bbe84e0d55263ad03da2bc914bc87. 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/BCV232200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6caa05ba7c116799a7b532169e2b4fd265ca2f99299b301b460bf7e19016b8. 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/BCV232200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ccb1cbd6aa2d23f45b915295e129c5edaac43f31a24c3b9915af93ada3468b. 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/BCV232200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216e84799ae73222997435b6aaad7767d31c74957eff17c16fb50857a1f7774a. 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/BCV232200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214adb9c3e0dfdc74361e4162d087ef1c2643e82e78a5cee147e46cb01b199c5. 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/BCV232200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf087e7e2e7860c859817974e6cbcd9080a8493f41dad8bb171002d60ba55c360. 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/BCV232200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1ca78e26c7b096e343cc1fbf84e4fb1d69f1bc10feef60bfb72b3bde539d96. 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/BCV232200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7202de8bfba685f24779d878f46e4228a1f6108383464c8ca6c6bf0a54f58a09. 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/BCV232200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7785a928134fe84e6152dead95f14e5f790820a5e31e7f12ffe3babd5fc2294b. 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/BCV232200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a2006a2a199916047add2284c08b78fb79a00d3254a041f2d3d441774be578. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/BCV232200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd6fa21cf7c320a20b9e887e481b902ad2d369863a59c18af449f85c81cf134. 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/USWL11700161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e327bc587951d014cf2713cae94ab0e632f34e5219eafeded109f9b805a0199. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/BRWMB2101224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b951f0e2890cfea5fe4e03135e37c9df84b7d70be10d1e542a569c32de25202. 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/USWL12200740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5e4755c8e2e925ad74828286c053357765391553c0ce49949e1cc0e06391fa. 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/USAT21801431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe83714a8149da42c26aabd3777259e08e88b8d9c7a10c4e6113088242bafb76. 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/MXF151800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4c967a6ded03d7b66fc440360ffe3b47598ecece4577752977a524c1f3ebe2. 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/USWL12000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5faea97918e1a06b76547441915806a9f3c34dc0364a0d6994e9d8a44807fca. 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/USWL11700128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d64c19f04ec459078a643f51768cd962f6db9d4186a7990af1340480f82ce3. 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/BRWMB2001244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37328e1b015abe28cf607ff571a4ddf11029c9bf70ff2480fc7f5ea4abb259da. 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/USWL11900310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228766e19e273914513b757cad7b4839492068f73d76ebc309a556a0eaf45c94. 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/USWL11700238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba743d4ebdca9175d7a6710c629bc5c9a5c28d7cee07a429ac84d41e2aa20061. 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/ITQ002000408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4258bfb27828862fcad0c5e5e5c394092e2950ae9a12d8ac347d04ba6b1199c9. 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/USWL10700405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaaa2c13aaa574841d44b3b3a0676b7b269919df87b02cdb6cfbb0de58644320. 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/USWL11800145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89930934291404713cfafce706054a88a9f8e87520b06f38f528de450fd6014b. 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/MXF151900373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf964b679c37fe85de6ecc042633fd9fa058545db0041a8a0a09c7d74d1a134ae. 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/USWL11900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dedb0ff65dd3af1f7b605362c979d39217f4fcc8aa272ec0f7b9d5132870457. 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/USWL12100223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035842a5785781939f97dfe7cb85e0d223a976a9444cc7e0fb6fc47a38415799. 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/USWL12000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aea45f9e7df454ebec2ddb5e85b0966330a87f9bba79d9cdc48f0acff427cf. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF152000166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9425dd1de8d78f1797cec4b943dba3a80f223e1bfab0ab87d1158384516c8953. 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/BRWMB0700761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f8d392aa9736fd7867612356348dbeca09172398b352c549a096fdb9c7855f. 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/USWL11801231.