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 0xdd87c88b7f44f9cfa866b79bc0a3ea84f66818f8db96d8adf74f474ad3b5d73f. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a18c1c04-7040-4eb8-9b45-85e755b9025a.json and https://artists.proofprofile.net/proofs/artist/a18c1c04-7040-4eb8-9b45-85e755b9025a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
2018 Therapeutische Geräusche für die Entspannungstherapie
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 0xd4c7e1b588f16fee1412fc1464e31762865f45d8907efaa7e40dc089982568e2. 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/UK6821806287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3901eaeb178c261a062b0d3c2d501905ad3a153b540563498da35a5556f2aa8c. 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/UK6821806283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1513403ffad3feb7b1d62d2adf009756b750250650fa1420313f7218d0ab2027. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821806260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0215cf5d952ca6bf40be4f526d4debe8f32d7f08a21d1c25b221ed335eff426d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/UK6821806097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd258017838d61b4f07f6668ea84c0b3b6d6d6601082ae3f2a23d61697c952a32. 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/UK6821806288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284bb6ef5bd1945082d118163d3b2aecbcf2d69c18a07d40f5a697795956be3a. 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/UK6821806279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952c9104dbd4b3837cfdd94e086dfc3f89e4c3a2f69ffad0413e5c09bed24868. 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/UK6821806105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1887ce0d0ce3ea6b7f3e618c01b538358929bc657db4ef2f0bc54432aa75b537. 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/UK6821806104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f258559a2454367f5d8330b4e1cbe65d3b3b5367a34b1922376e58d53fa6bfa. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/UK6821806120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a240dbd3a2cbaa4ce943e4035bbd8439a92191fe036e2af16350fc29f02c13. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821806299.
21 Natürlich beruhigende Tracks für das Chakra Balancing
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d7e953f5139cae170f1812fa968c7f9f6b526c5bb86398e3facac81e42c72f. 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/UK6821806295.
Zen Meditation and Natural White Noise and New Age Deep Massage
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc639d932eded798d5dcd03cffe87534a6579d08ce2275a3647de88fdc0543e35. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/UK6821806247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4855fa3c3c029f47251f22f20e82ab815761b00d60a5afb29593cb966c462d1c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/UK6821806106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d0deec416e5c2fc2d4d347f7063dd758653623be3f23933e81c5de71cf277b. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/UK6821806135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243ddc8f209f6a2da3822c4781e0a8798d955aa7330b852fa296c7eb1de304ef. 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/UK6821806084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7695e34e259e94ba013c760166fa3c52d0c662428a8c94574e1fe4a460c17190. 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/UK6821806271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ac63b11e5b29b9a6807111b13594af42d26a5f0c693789090abbbf6a557047. 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/UK6821806272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc3775fdce8b97b25e50597981a971c048cf56e507c978a3ab2360b4f99566e. 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/UK6821806264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5736c1cc2ab27a320a9d5d458eb76deaee549d58c060c2aa706ef0b29787529. 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/UK6821806109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62df46a5399de1c8887502fc38288ba8b068ac7bf18669ed472fe236f28e3f39. 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/UK6821806137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2642cace5e755ff6175021cd5da6c6f1464c16a04448506b08af4ffd4d6e1d. 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/UK6821806142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf793069f6ece49d17585f4b9615d5c2e9fd07cf5bb9ef42a587ad91f6e65c5d6. 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/UK6821806269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b37c3d79c093e4a0bcc5f852b6b0db23af9269fb67c90ddadb85157963ee75. 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/UK6821806119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5a7e8be41c32243edebe82bf738cc9976811955fbaa436f24ceba64504b30b. 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/UK6821806121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f9e9535b42f9e9441e2fb35687915e5e040e383a90c1f7e6cc288fd90148e0. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/UK6821806143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f047bbb2ac134470862f98c27e4111d1215c339c4f1eccadb1c9183e93a0275. 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/UK6821806300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf060e942cfa5b2c3eb9f7ae533b4bd9153b22ff9ee9596145d1e7572d20aa1fb. 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/UK6821806266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1035301e7df547f92685db893aa04559b42118ac8e34856caa1ed46ab78e996b. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821806124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33806799d111b743a72fe099e5a6ddd374019495d79062c44d7234f03c7b415. 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/UK6821806252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d24095e739e8266ce4abaeb149342250d9158c29bb643ea993009e689a2606. 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/UK6821806265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef44a1de89633bdaf7ac7dfd2b6d3eb060bf7312cfe2c8a5997ab30b6563466c. 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/UK6821806251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba76f2b474e5908c42433758b8890b0279d703ff22295691ea2be583c35ee8a. 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/UK6821806111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55d1300b96bd992f92e8353f6a8b25f9f95a6f4e6663d4fa44d89f5da71936d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821806134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9fd6c5ac4f8c95b29fb9d5d398db6cc0c58b0e1ec5c4cdebc4b87f43d79ee89. 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/UK6821806096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa438db4046a8b68f282e15cadc1b925069a9de4681c9450fd825aba3bb5917bb. 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/UK6821806133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9471aa326ba1fb7cfe59788766466cce0a779cc26d6d6b67b5051b78513a21d. 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/UK6821806246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cd5a269761c5cfb7274f8a76756dd6c2d231f33572e7b25776dc1319681c14. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821806085.
18 Beruhigende Zen-Songs für Ruhe und Entspannung
10 entspannende Songs für geführte Meditation
11 Entspannende, Ambient Tracks um die Seele zu befreien
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928ecd2486b6c0ae1775ae218d1ac60c2335b665d36285cf5395fd92b83dde79. 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/UK6821806291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224836ac496f89adeeffaaf20b0de859eeebff8da7240d4e83b279ed86099e15. 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/UK6821806126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a025180a547ed119d1ef9811131402d76bde0ba5ee233916bb9e208689b3c1a. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/UK6821806113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279cbd6ad10952c481d532ea42f46ced68ee65061f93f2fe3fb1a3519d48eec4. 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/UK6821806245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12085c735487ccbf5226a116f244310e6c700d96be16bd784b11b5ffd101eee0. 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/UK6821806088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9719a826695fc3651e3e8c0c5d48f870c6d533019320b76193e10fc583f905a7. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/UK6821806117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634f9efe26633a081d8ce4a9cca8fafbd0de8e028541c9cbbc8ba87f4e824606. 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/UK6821806286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a7278868b4055e148d306ee36274775275cf59dd329344298b418a326fae5d. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/UK6821806094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddd852df90a5cb2957e8d931993bc5fdd5b48ef3a9b242f5f1c43ea04394342. 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/UK6821806293.