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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191687e9b29bf84c4b6e366c8fafa151bce050ca31fa5b797d3569a33b2d0763. 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/2fd6ebb6-fb01-4a20-ac90-6b05e2b8f5aa.json and https://artists.proofprofile.net/proofs/artist/2fd6ebb6-fb01-4a20-ac90-6b05e2b8f5aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Lullabies - Calm And Soft Music - Baby Sleep And Relax
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8edd99160e08f6bf868fdc7e90f5f7173a00fa117af725f05c5963f927093f90. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DKUM72000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2719fde6fee8a869993092c97bbeca54ff7558709c3e757b6f350ccf2c0fefa8. 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/DKUM72000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad060cecd54cbb9aed12609222d4ff9b6f679ffc81cb954fce4e22f4f8ec760. 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/DKUM72000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2accba0865a031b7375959a10e293bea371491f534fd2113f8824780fb2ce9a1. 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/DKUM72000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b6024bdd845c26b30961d7ea3e3db256e74a8f9975ce9fcffcf15766633f4d. 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/DKUM72000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922f5a5f76a5f3790f6091b74ac22bb43c1668683fa82827851265b6f719e027. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:03:36Z), 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/DKUM72000062.
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 0x483c85e49463702eefebb994b89b055a19d55249d56150e2162eb8cea70cd58f. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb706da06629cf921390607c6841413d3f5471a9d1e5516abfa714653462226b3. 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/DKUM72000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b01805486e556236ea4da67068f1b95059d71e6902d79ea332aff67220b76c. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06499795aab616c97e56e1674a308e0b0416345db0e8257c879632c8f887e242. 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/DKUM72000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4cb88d0282a4fb77f51c5e8e184fea1cb4c6254b530a2a50eba3c2d614820e2. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49636e12126f99eead2e892bef050b345d35c060a91d1d0fce99abeb2e107a19. 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/DKUM72000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e74aa72540fadb575399d94b843ede19f8bfea9ec83c5061b1a6589eaf991fe. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d54328d8beb04495c4590bb4c45c424f0e1382a2691e6507dcc87a8fa6e2ec4. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/DKUM72000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e8b2c3fd085dd64b440097ce5bed4a570626456d02cb710550fb07c20bdb3d. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0778ecec3f57a9ce37b6c7b08499ce2055655f59a4dbd0b5656df68631a90e0d. 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/DKUM72000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69590b6cce3d7034c728acdd6d261a90a76b9d8858a3965a5189286f2871dc9b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b7a5125a55473aa92d81856336c814c461a2bc2a0157c4dbb4f6a0664a35ce. 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/DKUM72000072.
Serene Music for Sleeping, Relaxation, Wellness, Mental Peace 2
Relaxing Music for Night Sleep, Stress Relief, Relaxation, to Release Emotions 2
Relaxation Music to Unwind, for Sleep, Studying, Bathing 2
Relaxation Music to Calm Down, for Night Sleep, Reading, Background Noise 2
Quiet Music to Calm Down, for Night Sleep, Yoga, Inner Peace 2
Relaxing Music to Unwind, for Night Sleep, Meditation, Memory 2
Relaxation Music to Calm Down, for Sleep, Reading, Pain Relief 2
Relaxation Music to Unwind, for Night Sleep, Studying, Bathing 2
Relaxation Music for Night Sleep, Relaxation, Wellness, to Release Struggle 2
Relaxing Music to Unwind, for Bedtime, Meditation, Dog Barking 2
Relaxing Music for Night Sleep, Relaxation, Studying, Zen 2
Relaxing Music for Bedtime, Relaxation, Wellness, Noise Reduction 2
Serene Music to Calm Down, for Bedtime, Reading, Next-Door Noise 2
Relaxation Music for Bedtime, Relaxation, Yoga, Calmness 2
Slow Music for Sleeping, Relaxing, Reading, Tranquility 2
Relaxing Music to Calm Down, for Bedtime, Studying, Young and Old 2
Serene Music to Calm Down, for Sleeping, Yoga, the Mind 2
Relaxation Music for Night Sleep, Relaxation, Studying, Fitness 2
Relaxing Music for Bedtime, Stress Relief, Relaxing, Wellness 2
Soft Music for Sleeping, Relaxation, Reading, Delta Waves 2
Relaxing Music for Napping, Relaxing, Reading, Pain Relief 2
Relaxing Music to Unwind, for Bedtime, Yoga, to Chill To 2
Relaxation Music to Unwind, for Night Sleep, Meditation, to Quiet Down 2
Slow Music for Night Sleep, Relaxation, Reading, Babies 2
Relaxation Music for Bedtime, Stress Relief, Relaxing, the Body 2
Relaxation Music for Sleep, Relaxation, Meditation, Spa 2
Relaxation Music for Night Sleep, Relaxing, Yoga, Focus 2
Relaxation Music to Calm Down, for Bedtime, Wellness, Burn Out 2
Relaxing Music to Unwind, for Sleeping, Reading, Waiting 2
Relaxation Music for Napping, Relaxing, Wellness, to Release Endorphins 2
Relaxing Music to Calm Down, for Sleeping, Studying, Slumber 2
Relaxing Music for Bedtime, Relaxation, Reading, Headache Relief 2
Relaxation Music to Calm Down, for Sleeping, Meditation, Insomnia 2
Soothing Music for Bedtime, Relaxing, Meditation, to Study To 2
Relaxing Music for Bedtime, Relaxing, Wellness, The Hospital 2
Uendelig Drømmen: Udtrækning af Dine Kerneindsigter i Livets Regn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1572b62f134857ea2b698b8fdb162fa7e77c107115a24a724ea8ad3066113054. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AULYA1300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab67c99d089cc571f80e7366f0b7c5f44cb690dfb86aa895b4eaa8f17c9f4e1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AULYA1300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550ff1043e0c3792a031966deb78316f25de303b00487a040bdd82f2cbf45757. 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/AULYA1300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c270460cc34abee877193d655ee0a40b88ededcd282fa656c4cbd9c7eb7d21. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AULYA1300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4e9b01242cb2998d7537b423e46fedd990c754f6f4f06d5fce08ef855ada84. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AULYA1300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ff3273e53896714b60bdd9e99d102696b6dff9eb9524e7ea593acb61585d20. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AULYA1300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957053ece34f1cfa1dc302af06c89e2888498d509df387c8925b2ccb0e2f55b5. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AULYA1300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f9050272f01b6e3950de65104caab00f1d8aa512c73b1d0b1cb8abe5bba8e5. 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/DETL61625738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc139326183270b172894a70b297c33bbcf6fe8051091b62271f8d86f0835bf8e. 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/DETL61625737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610814f7b3e108b5a7b7aaf86fae89d149a103f84ef805b886a84efaea7d0e6b. 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/DETL61625741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e30fb51ce467dce2826646c44940a3dd7030c66bf02530d4d31d4cd2409a62f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETL61625742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e38a4177598ce8f88ab8539a11cb3ac85372b0ed6b422de9224d5492aaa831. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/DETL61625736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2695ae0a53fc0b8a38d15474eaf0483f173838d3c62b62fca0efb8eb4f98a2ec. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DETL61625734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e2bd2fe7e4082d8137baa62a958d60adc6a812cad24b074e05ee4443bb93ad. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DETL61625740.
Lullabies for Little Ones: The Comforting Influence of Nursery Rhymes
夜空のキャンバス、セレステの音で編まれた夢
Hymn of Night for Snoring Out and Walking into the Dreamland
Tender Tunes for Tiny Sleepers: The Comfort of Nursery Rhymes
L'Estasi dell'Apice: Dominare il Culmine nell'Olimpo dei Bibliofili
Petits Sourires pour les Bambins Joyeux qui S'endorment Tranquillement
Relaxation Music for Bedtime, Relaxation, Wellness, to Cool Down 2
Relaxation Music for Napping, Relaxing, Yoga, Traffic Noise 2
Relaxing Music for Bedtime, Relaxing, Reading, Anxiety 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b764eb754cf34f053a67025b2a1d8e496680e81c6ca43329ab0e8893c3936bd. 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/DE1BZ2339366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57074d711361b0616fd9b424eb63709d71912dbcbcaed5beed12ac67f5af235d. 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/DE1BZ2338028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ce7ec3cef2d3a0e0d361fd4170e3cfac88418e0f3776066f081969bfcdca97. 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/DE1BZ2338056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587b837b19f7fa2ee8fa38fc70db9038b7ea744302d404b8304ba42e72e8c381. 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/DE1BZ2339032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07039908991c974fad7bc61b76d2622477345900e59f54e6963a4666d10b4461. 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/DE1BZ2339090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a0df8bf152a46f4bfffc5f829d7b1b32bf66b050f546ffc98b5934c34a89b3. 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/DE1BZ2338032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf56a32d712490f8c3acacd20a843d6e1ebe18e6ab6af660b687e6d9f246aa4. 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/DE1BZ2338894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051189d443f926f657fb4ddb1964c72d1e5e59edc02c42dde62e90fa750877ee. 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/DE1BZ2339277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c0cf0b9067077cbd0e365112a5b3ae84c6f1e37e5a7569edbdc8ea745f46a0. 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/DE1BZ2338086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacca9235421767877da798c17e49dc95ed148a2654b503313d868185976140fe. 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/DE1BZ2338025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c49b128d3f2c737d6dc739c995d629e8ba1de2f5dcf486a9bbd73d04b35acfe. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1BZ2339038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d20900d118d0bad0ddb15c741487b7f01f60174787bba011f77da020b1f0a22. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/DE1BZ2338984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5974ada507e6a954b0f8f650e8eba36e70b9de5e0023be91253bed39325061f2. 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/DE1BZ2338073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2609c3ac0f170a93b2bd7b95c63762fa87edf0765c8f18f7472f9ac21f820346. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/DE1BZ2339262.
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