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 0xfd9721728cbb9cff29c8cdbb8c5933b68e7a25ec0f24be4057cca3206f487826. 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/d6b13c24-a2d3-49bd-9e48-17f089672be3.json and https://artists.proofprofile.net/proofs/artist/d6b13c24-a2d3-49bd-9e48-17f089672be3.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 0xf3d4f3da95c623c4c8e2f65352c680b35b998f98ff930ee18c4748dd7572eec6. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZFZ42224283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e7967785055d24c6753575c1a57c22a260e9bb84547146b63999b5746f923c. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42224288.
Twilight's Embrace (A Journey into Sleep)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64824cf9866a4450a187ee39adffbd140e607a41b9bd21e1bf8682b9afc6d535. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e03eac9424cfaee05b94038e7725d5dcbeb3ba0151917a84c1a04c057fb71f7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f26b31b8a41f808f5a320b579fb8406bb01dcecc4e10755b5900fe27540f3a3. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6b9fb3b258c3d8d51834e768397836d747c20df07bd7557396b4a8ceb1c82b. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2463908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1765b4738c3fddc7fe5aab7e29c3640b4ef2ad60bacefadce7a235022b405c00. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/TCAIU2463912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841f850c89d4567242e23f4183b52aad1761ca31fcfacd95004de79674ba5969. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4923fb0a36867e64e0a009217dfbf5d53d487393e5c9b6863eac15d91056cc. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCAIV2463932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33285abdb5cac34eca786b5c724ffcbae93b866bcbde9dcc218ee822f3917367. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/TCAIV2463938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27084fa39dab18743f0d58aa2dfa0e9beee88a744715ecb4feef1256fb0a6418. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCAIU2463944.
Whispers of Calm (Sleep and Stress Relief)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03168d770c3fcc9f3811bfeff1bfe2e32bd58808f931fcdc7ac21f6c6ebffb85. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2463954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdc6019215f16b4efef23f881a876ecb05508fa00cdf1a338a24454337128be. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/TCAIV2463958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efb4a0bc165b01bf9a7646748e60e2cf9de4bfdf1e328b63247732efb03c2bc. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2463963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140fd78ba6fd2ac83ae2edcad6ce43101457a8092134cec92ddb0066e7d443cf. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f57e54afdba0ea04568175c949e41e64aad6ff715983e633315285be59bc99. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/TCAIV2463969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea63e3872feeefe6e624ea5ef76fb159184b55afc865a5010e61524a768dd527. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39e3aebb2503e47b21b848414025acab24abbc375caf2e251650c6d53c1df02. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fe55f69c41bd63aad26335fff6f979753bd69f0cac685001f2156e5a99b8aa. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ded473183ccb5d5a72b093a13bb7bfac72df0e5f3f2bb0615ca72c2914a7c0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2463978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee1fb0fd64bd12542bb9f0190eb9e7f2f8a60ba39c499d096b2fbcad0dda8e8. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/TCAIV2463981.
Serenity's Lullaby (Gentle Sleeping Sounds)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd24bbc7bff9348ed823a09a4320bf94ae0cd053f57c6f3f077b2622284d2cc. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2463983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a3b3737e2d52e8ad128103ba047e76a81142f2e7e7757be72bd9e99d621e9e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2463988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5653c3f2dc15b12157cf7d6b3620cc12539a13ae6fb540885543307f16359a57. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2463992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ff6323b215db7e411a68157676abe71a6a0e43e26563cce053478815a9d7a2. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/TCAIV2463997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc96fae4543ce61c6fd17aea9ddb63a40c885b8ba7a4607d58760c59d0fa14df. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/TCAIV2464000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439fdd327f9a9f135cf81277b397de35f2cd3f9a4d16cb1f080ea45b0e6b0a89. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c03cc15059dfd164a910e8e05aef5484e3e2d10327943854e88df6589cc2941. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T18:14:22Z), 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/TCAIV2464007.
Nighttime Renewal (Healing Sleep Soundscapes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec930b5715f4865118886d8d48a9c4c778b2fd6aa2ab8452d45b46a4b0e3e796. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2464013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d41d4bdfc92d10b1e17ff9897feb26d5d942c0892db161367a23d518f2c04dc. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/TCAIV2464017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e61a271aca42edadc7685f733eefacc7a61496ae5eb7a8fb8d0c8b9052e6681. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e37108054be178c6cb1230d5a4a374c2214f3db0948c5d10d70b89971ef98c7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2464028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b832e44cbd8596ceedc4124493e8500517b4de84a56f72d23e2725bb8ed3f83. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2464033.
Lullaby of Stillness (Restful Meditation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ac8591378e1f5ddb9181e513299fb8a05702a84aa8bc6cf2570fb65e706587. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2464037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fca0a42907efa1e19e0fae6c11942835b12eae57e7267c5731989328fbc0f1. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26b491a6e8aec14ebe4cb8948d10904fd19a9148e37b90c88456a7682738453. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f16077ac36c97a9a6530ac8bccd01963934a6c607d17fc935afd52ce901c2c2. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1b5a06566675308ee7a62e47a0d89ccb392ff467831d7cf88c5f8ee2db33d8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464048.
Serenity's Embrace (Music for Deep Sleep)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c340ac723dbe7639b764482f4ef2f4bccb385c9db027189bb81d2914c34a2d5. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921d2d825ba01f916379efc2f1916302613f38fde1949481f6262c42c5491ef6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdb70500335f0030a2e6e90a5559d4bc5ef1dfc783449e81a8065ce6809f12a. Chain 2 (Bitcoin): anchored in block 958963 (2026-07-21T04:02:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db5317ca286ef790903102279b24f8fce43f5c7aa8767b4a5be21277788e9b3. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/TCAIV2464063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c78e81047177e6faa1497895faca8b9437603f63b94e39719010187922ad85. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2201defb3a78d37037be25fbe51271d6c2488234e41cafba1810a1411a953d. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/TCAIU2464074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523bd1c0ccd073a267f22baa4a41cb6ac7534c5fbef7a3df21e6ba5a3a770d95. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAIU2464076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727028813440ad38440a8e277f82944d38cd668c495a36c25e9cc4b551b66677. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/TCAIU2464079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc977ba054ab0aa0b48e4e3562c179bc9037f20cb87cbab56c330e4c5cb27d331. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b232b01bbde9bf3c0d34871eb717ac2a5d678acaf9d5d4eac9a32c2e0cb743. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/TCAIU2464090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0706250a1bc57aa26d2ac57631725c49e828fbb721d3ad29cefd996c5e415031. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/TCAIU2464094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6f17e50fc955bd4f537346ae40bd0189671c09a693bdcf14576acd25cf1a8b. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/TCAIU2464098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2d05d46226d929e6ee9fd280c3b9efc86c4e242f24c4c386ede2f7a963df91. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAIU2464110.
Elysian Nights (Sleep Music for Ultimate Relaxation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeead7e0c46098eb2c7480e7415a75ab6df9a69d5377451b7ececf910927497b9. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2464115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78b1db152902e02ef6bf69a85847c8b27f4240e004aaec23ec79eb06035b12e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAIU2464125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e9ddcefe342066bf73d4d2b235fd6f6571434c64d05ea2193a34510aba6ce6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAIU2464140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb64f922a194ba6d0ba3c63557d1807b182010e57c3ff5e11be49e26eeb8112. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2464159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f0482dde481a812519b5166536c989637ea67caff904c38f518630f1a52d7e. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/TCAIU2464174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7817da9a6ec780578d892ff3d583b5f5a3312bbe72fbcd27e955546853ed45. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2464179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7340183f1a341b32ce0a326ecf6df9d51b27bd6d43fb448d958202c1798f0fa5. 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/TCAIV2464189.