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 0xb99a57738eae10f758472a02d1f83d30856d48c8138871e1a62616a18f4b7af4. 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/346d24ed-6777-4614-9530-9f2fbc42acf1.json and https://artists.proofprofile.net/proofs/artist/346d24ed-6777-4614-9530-9f2fbc42acf1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Peaceful Rain Sounds, Nature's Relaxing Melody for Stress Relief
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 0x700a39e7fd5823111122d143bdaaaaf4d4770b3b609a4c5700679500cd9bc5c6. 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/QZJDZ2106780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b66915d71b0ad85971a38976b7920c53cd7d544c8611ec0373cc9e4612b9637. 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/QZJDZ2106782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bd11a2453f25bd01b6ea8cc7d2624b21e366a7e3bf7d33964cbb88ff806ebe. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2106778.
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 0xc878ddf3f2f00c2bf2f3982f3cd7e2cba1886ece97b6583963b73222fa9af747. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2106784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6333c0ff2232bdfc983b2f062b709fd0ab06445191b8884154254f9eaec07e92. 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/QZJDZ2106786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe00511ba579bc2be2668d0a8592847e4d26364bc0570eabf1d44a283bdbca8c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZJDZ2105648.
Echoic Elixir (Alpha Binaural 122 Hz - 110 Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb32385d9fdd093abaef1d92fd73709a268fbfba4090efac596111f54daa7c11. 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/QZJDZ2104843.
Auditory Aura (Alpha Binaural 67.8 Hz - 77 Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcf9c25ba49dc38f8bdb1c7227e95ff63b803e5bac65da5249fa9d4227aa981. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZJDZ2104845.
Timbral Tide (Alpha Binaural 112 Hz - 104 Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32d66b6e889c0d88f48149fee357bd657f688a67683916d8a582f568bfe938d. 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/QZJDZ2104842.
Ethereal Slumber & Hypnotic Depths (Black Noise)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26097b1f26f29dce307372432b25dab7dbb41f07537143761ea7d0230a207e4a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2104015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213c9910484afa253eaea6c9c3b01fbdd3b9f0f0da212396e1ad6b49e5cd94b8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2103586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4f910ad70f8c3eb919c6d434e60294621f1ce0903ab514e3fb37bba92d5752. 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/QZJDZ2103587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a47e38e14ee24c671ab4527b99e1d0cbabd275c3b9ee6edad0b7a1ecce024b. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QZJDZ2103588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e7bc01d62e781456a2e65bdf642b51d49828304f50ff48173ba70bb9967d2b. 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/QZJDZ2103589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451e356fd6fab59b0ff46e13a14af903d9b769102e22b311de35a25e9cdc1edd. 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/QZJDZ2103377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5ccd10477939a9b5c9432516c4d8e55df3792583ff249b99aeafe43776f9c9. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/QZJDZ2103375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d30f013c4bfa3b5a6caa3c42a0ce65622e698b375f4be58f0e890b8ec93175. 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/QZJDZ2102773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce41f1e2e3267c2147985bbe55e54416a35ff36549f5bb9c4975112554a5ed0. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2102774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79aadb38ad357fe32c8d693c60343383ac808c193c5197809d8203a12416a417. 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/QZJDZ2102960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf21f2a7698c06540629d784fe317d531470bc3c7d6465efa54668a80fc4f97b. 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/QZJDZ2102957.
Pink Noise Sounds for Focus and Relaxation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323de3dd2131c74d1491a3057c37285e12115a64157485a692ceb8fd328686cd. 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/QZJDZ2102390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe319bf61a975b225b6d05959e8b291df0e92e52137e3a00d9542ea0b10074415. 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/QZJDZ2102391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e9d42016e6cad5e2b69f06ce085c2b5e16c96ade84e0aa06e1251ca331463c. 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/QZJDZ2102392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00159236cbb814b276783a832d68fee345f4e9f987f68d677e24ab338f54641d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZJDZ2102393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6c6e10858dac918e9f4ec89a8cf79773725e86e575d72803b30627dfbffbec. 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/QZJDZ2102394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe1c2f692b0deb7cb4cdee29e93d95419705a47e67840610f215b2c0d066185. 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/QZJDZ2102215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9c31662b1d0c1b2de0d88385fd3d6e46a5f1c7ca5c0bc8a15b474738a78335. 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/QZJDZ2102216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a84ea65e074e0125ee526a953ca4b5ac483fede081e4b0a8dc1a2e9d98293f. 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/QZJDZ2102217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaaa379e318eb837316f48ea1614c4cc91cd71af03dc840fa764e0153d8d1ddc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZJDZ2102218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce36278c4eb6f47a5e8fe7c3cfe7ac9f464182d33e842f2c6dc011a6952c7f9. 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/QZJDZ2101974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cdb65b25f2995210f8c243cf6b8587ab81fa22cb37155b4d8593864b220014b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZJDZ2101975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae1187ceb570cda0640f8f46214bc2156c0995eda75cf6d69890fe23267f1df. 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/QZJDZ2101976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2886a4a0a853bd87ea2e5d5f059746d6f3cd11961155d716583fd2afdc07e19. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2101977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c8719a82db04f444b2f568c36f0887d7913e60a73251c6c9a9ac6045d0431e. 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/QZJDZ2101681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0684f76b193e6cf02ae6b6d6c16c54799a079e67f4461920f6a77ca7e42d68f. 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/QZJDZ2101684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f3b63e849c3f6ef234c2db9d005ffce0dfd499ca433bba5bf41d0ef84912aa. 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/QZJDZ2101546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48edea8ffc23f44493da4693d2064d85c83c99c080d6f897f615198650e9fcb0. 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/QZJDZ2100875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e65e509bbbbbc474434aaba4075f965958dfb6c69fc500cfa19419faa26eb5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJDZ2100876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0f717600eb419d193b6011e4d0a04a790d4e0540236a867599deaae92e36a6. 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/QZJDZ2100877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd99f84142c3f186ebaa59c4b728ce54bc2db58129c56db3d0bc9f61f07e471. 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/QZJDZ2100878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22f2e0af44aef75fa1c42283b478ca44b956d9d5064c4a2a69d9d6305332b47. 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/QZJDZ2100346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e50d006acfe576755c26cef5fc0ce96d8f59791cd90991f911d50b2ec7d6ad9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZJDZ2100349.
Silent Presence (Binaural Alpha 93.7 Hz - 85.7 Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8a0e146af95fb29b853007d42efe59683f9be0e07ea5ff5b6eebe764b70230. 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/QZJDZ2106927.
Umbra Bloom (Binaural Alpha 66.7 Hz - 57.5 Hz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e63fb49a50be5298d8c9cf79a7c3b468723e09ef9d66907e545086654fc218. 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/QZJDZ2106926.