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 0xd223365d2403b3f073247f1c5ac4085155483b4d7d788bec1d20e21ec4c322b7. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f281ad50-50a8-4dce-bb40-98a54ed2a44d.json and https://artists.proofprofile.net/proofs/artist/f281ad50-50a8-4dce-bb40-98a54ed2a44d.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553b092d003e49ae78a68a497e99b45528b00238bd730b23d2b8750a48b92af2. 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/US5UL1313637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949af7102089f50a0d3f113f4103f771743efa42a37ecc7ba6962bc31942faba. 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/GBPS81513911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43471d797a107557a58064e2bc231218ba41686bc8e770015b30747eb1877113. 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/GBPS81513876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e7ae5f503332431e3b87e3bd102c78b9bd17d6fe9d747c260f2b08615a22d2. 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/GBPS81513922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a6da4448598757e7f921c3681a1b76e9160d6bc0a22e63fe3c6718a77f0d7d. 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/GBPS81518952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97b57fdfeacaabcf870fc535d489916d36ed1f0abe1f3619cdf23dce79cfb01. 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/US5UL1100470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340d5155ecd07dfc87d8781cc9647827675e02f62d6fa0c4fda599f1ed3318c5. 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/US5UL1422669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b4d5472ab974aff9b3d7a443319e1b451dcdf76f2aada34f7c6009f960fb07. 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/GBPS81500868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0eca62027ae91a8c97b3bef861beb02b17b4ca377f8273d4737a8fc2e96aa80. 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/US5UL1020265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd75716fd8d38a0f385360b02293d4df310968d9cbfad820b30ac367e67881d6. 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/US5UL1500569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6806a0215b07279ee75056debb9457d85a89883b010e59ccb2a0709374d1966. 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/US5UL0724814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef58e228b1eba3aea3ac819410616e8118646e90bdc493308565756aa37dffa. 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/GBPS81518947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ff981dd6182f5e3137b070f4f24b7bb1e65068089690cb487323ab3a76a888. 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/US5UL0922775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9e1ad732d491ca3f47a89457219de042c3aa25119f233e065b524540891d3d. 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/US5UL0725507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37588990f1a07fe986cd6dc9095297811434b8ffcf3c33e01113188b64c61213. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/US5UL1323545.
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 0xfe46534c34ce61ae33111fb3ef6fb2e3cb8a87c815c1874851216e969e08bd48. 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/US5UL1410521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1524f5708f1a370bd99cc331381e11079fc4c14ab98f30898ff5ab4c63620c3. 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/US5UL1504369.
Peace & Relaxation with Uplifting Morning Sun
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1eb4e2e139fac207928bb037aa4662d2e1066ff17b446f7f189d108d2085eb. 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/US5UL1515714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c7a6e8c32c4616aa134221d4ddd1bb90c0bf5ed85c14b2e749c3ad3bb772e3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US5UL1307086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa441e5ca72d0dd567d9360b254c2fce4b65d5df4833db06009f883a021caa355. 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/US5UL1501542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d2d6ee57ba6e80c22fa8f01b86ff3b8091d259e3c8f3e413e89739fb5f2ed0. 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/US5UL1615768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9bc7018e73d1f6914be5a5917fc78f75a1f0ba84aa7d5cd1baa370b91f1b05. 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/US5UL0699909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4fc1462a6766709b9962d497980be71bfc9e9b9e6a39fd725c3876fd55fdb1. 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/US5UL1344415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f1c6b4493456d435bae9ff1362f124aa93ae41246334637cc4389958d1a523. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL1239635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa133818c595e57d0709be9e17b9025472c3e518a4ac919cb10e20f192a6f7c23. 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/US5UL1113842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec028a67b3629a5065afab82aef776f5b256e78c6bb4b93049e2b1075d317988. 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/US5UL0740171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119024563f83d77130d57addfe2063afb83249f46d7463db34b56c5de0b3ca0b. 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/US5UL0927936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50fd05f8f0bfd3166883ecf39ccb91e2763da5237c896739077afad2b3796a30. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-21T08:34:38Z), 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/QZDA41823023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947d80045a6508731b04b0565613271cc3344378ac9a057bf6732a44e7b533e7. 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/US5UL1028245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cbc2c90e90c4405ef2b3e9a7823573f8f8a881cc28270187385a4177f580c7. 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/US5UL1303676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ae128393bab1d8bc299827e6aab410356c4d7bd67a0153b4fa6c1681e2cd9c. 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/US5UL1007627.
Este Noche - A Romantic Evening Jazz Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94087b0e4952fa6acfa55dd62fdb0a36974868abc8496733865056ee9bfa5aa5. 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/US5UL1503767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212d71341ae0236ecb0ee87dbb78c916b4205522632b0602cdf6c123db5dea79. 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/US5UL1048478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d67353f89502f67ba5ccbf03faeaaafe188f315bd570e4fa9f507613f872dd9. 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/US5UL0704119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2644e8d85fe2f706f942cc961a0ed398d1798d747c60b79c180e4798053d7b. 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/US5UL0779331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce6e24b968d744383fb6ca8469f0f9df7f803aa7985b1ecafd0418cb10bed83. 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/US5UL0731928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f461290db6d42a6dafe370e1e1f007a19396c009c1e256b314e5f00cd0ccb14. 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/US5UL1502944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3fe71803f478b4457d25bba71c82f4ec701f4052c689f49d66b8a65c4c0430. 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/US5UL1518635.
Heart Of The City (ASOT 811) - Myon Signature Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0410efca3cabfd41033b55a7dc996527219cc3e795f251dcdc565a79d964d325. 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/NLF711704255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe8b7d552b3ead09e4be02e6bf6dbb85ee4185bcde735928d32a80a13c99f34. 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/NLF711704258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85aeb5df11e3458370690f3c5a6b275ff3fe6cbab327d4e23b1cc558faab9b0. 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/NLF711704259.
Saint Vitus (ASOT 811) [Future Favorite]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9627efc60c2a3d51280185033aa63fcd7fefa6560878c96ae33d4631d6567347. 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/NLF711704264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c76c8c1691328b11d5acdc2cd377d3f07f6018bbb2ed3ab3d3a65f78afc63d. 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/NLF711704266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf02bcce7308f93e96942e783c603d0a4112714b3519576e26fd47f769d2aa86. 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/NLF711704275.
Every Sun (ASOT 811) - Factor B Perfect Sunrise Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca135c07f1a58ca6320c4573a7b746880a9c8045dcdfc3b8449221bc1faccd1e. 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/NLF711704288.
Luxury Suit: Latin Fine Dine (25 Best of Dinner & Bossa Nova Lounge Tracks)
An Old Fashioned Girl (Piano Trio) (Original Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b820cfedf47b96cad3716bba1b899ed558d6f8947a1b69738775ef1d6366efa. 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/US5UL1207290.
Luxurious Jazz - Music for Hotel Lobbies and Receptions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9472c00100a5827e8ebb624f5cad8b501cf5b3a054cdaa38c43efc94f702cd74. 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/US5UL1500273.
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Romance Sessions - Music for Dance and Dinner
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