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 0x1dc0a848664c9255246cf74d87137c39b1dc101af2434698fd26656db4da6df1. 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/71446926-53b9-4f74-8ac9-7d6da6ad142b.json and https://artists.proofprofile.net/proofs/artist/71446926-53b9-4f74-8ac9-7d6da6ad142b.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 0x4497ff57c12efdc3d39cc44707b82c0e6c9fcf0eaa668293a14e144256e8b4b6. 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/QZNWU2431601.
You'll Be In My Heart (Minor Key Version)
You'll Be In My Heart - Minor Key Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a195c6e78507398f3a5623553429bc4a3559b0adbd50a8665425a3ff1101c35. 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/QZHN52469336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0e0ed705ca07b5cc52d9cd6ae93b1d666c22ccee05ddb380a98ccd76b3732a. 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/QZTBF2379474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ea972b6e0c076ed6c8cc3f655d8b5ce360ee1630df35548ec6b334508ba0bb. 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/QZTB52315554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a9d34137d57a45f671e9c5fc6490264fc2220711fadd3712e13b1f6ac34b9d. 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/QZMEP2311184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dc8c210069334c9b2993440857284728d566f852819cfff4fa1ba1e1332b95. 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/QZMEM2376751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7e5724ec4652a7b3de0b0508e06f390bf469ecedbffbee0d3233e41dbe106b. 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/QZMEM2308196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa18f30ce02e915cb623c240a1660fa151bd5e668164cc7dcb0899c597ee0b4. 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/QZMEM2307344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944096dcb7f10803c2d97f4b4f0049dd51d50d094ffea7369b70d39e1881f042. 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/QZHN32382287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088261cfa02edc7f841a3696d8e11d32023d90e7eafc90accf1d7b5efc03c644. 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/QZES82352335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b0f067e07861189a543a1eb0e8e2f7560f57ad07fc3c94d52c9095020ee94b. 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/QZDA82318144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1483cd4993594979cb3cb592bd26cb7b079847011d56fb62370facf1a3bba063. 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/QZK6K2383158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141d8295b6fafac166c7d4b4eb6250d2ee8bafafeea7e84b36b515d26580d101. 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/QZFZ72304965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6dd29ab047a17bdcff99d571c691c9e888ee9761cfe1eb92d0f4bc730ef218. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZTAY2245940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399b8bd84085aa324a90a7ff90e0423fb0ee36dfd0b868141261cf6bee5817fd. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZPLR2271460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2724525e62cb8c37865760265b65f1fc749e2f0241b9154e5d81b49fb6a2c54f. 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/QZNWV2231615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5574d7379cf2defef07cff6b61dd53ee46c4a5916f3866112ab6f8ea3295b058. 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/QZNWR2232547.
Running Up That Hill (Orchestral Version)
Running Up That Hill - Orchestral Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad08c59e92b2783b94590ca55df4bfbc3049a496df8e5656eecfd4ae336c6f1. 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/QZK6K2293962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447815112a38038e6a1da3efd2b0515980f2b1c4bf6a3739bfd19830096e7d33. 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/QZK6M2229436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10668192dcbe1087ae9de597d40e7958245b74c19dc4599beddddc118df7568d. 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/QZHN82252133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cca0927ad0c374c07f520509a2f49f9a7e9980c6741e0f435210cf4ea411252. 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/QZHN32203913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdbb1eaaaef9e3a358d18a1505281c30b06b7995b10307b19974b178931d600. 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/QZHN32203914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac96f37e41b2aeb24784e2a00eace64e4281514d24cc315bc7263f939f97abe. 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/QZDA62235854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb13f736f2929f4a08ccf7e9d661eb0f6ec454ce700d5cb14cd6fe24e37bfb32. 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/QZFYY2246261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5ef5e690c178c6e1a0ee62e309e5f1dc3ffd326da7176966f609e0532d4ab7. 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/QZK6P2188573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bfce4d4064310d20721a7a3c7f8f547645e13bee6f4a960ab9cf24fcf52f5f9. 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/QZHN72109450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebddc76f687f7b9255362eba482d4e4eb12cdbdf28a9d8ff071d7ae91d46ca50. 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/QZES82114116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73a102b0a012a27e1f86abf31c2c7d72f9b7f95227b50bf401db7d4f0d050e1. 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/QZFYZ2117690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655b2a7de94732159a94342f92e859c0484fc1b2d36088e7db9983f79e7a0a22. 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/QZFYW2167659.
Alcohol! (A Dungeons and Dragons Parody)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0229506862996d259e2c015dac809456fb5e5c87f52e4fc203cad1b34b12ec63. 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/QZNWZ2003772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed56bd6d4ca51a78cf2bb08de8b0649e03a539ef5317fb42a8cf23ba21c3d99. 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/QZK6Q2062055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a843ac8f74d59111f3092690b94f42ef85daa6adc396ace266f0b50d39a94a. 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/QZDA62056535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf33e9ed9dbc3d63c554582f866e94a9e916970323952f5a69e080b803f2f693. 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/QZFZ62023259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303bf6ef5723b3ea0ac68cf65f0f3000724d3d9069fa5876bc3231db7259a32e. 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/QZHNB1987740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513bd9aa916955db80c8b8de100e944a71deaa7b04ffd30e98896af860bdda39. 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/QZHN81994451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082e574da9a016651965df295520ee53b6eea9548022419926e8e7ba1d581b64. 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/QZHN71955570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031435430fc1b9a41338272624a662b66262a2c171781fc686eb1620aa47a25d. 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/QZFZ31991641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94868939874424d48cd8a7770acc7db763a009d44fd06ea0b71b7a54a6eaa2ac. 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/QZDA61989623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a9496aa3a0f865ce422eec399f8724711d500dc0510152696fca8ad4d49f49. 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/QZES71863073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba17a1ea40af175f5b36f952bb865f078179ba8a67b3e833d9ad3a06e0aac9a. 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/QZES71827304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293e63584cea5ecabc88467e086cd905de116f7d40f7c30c999dc8b9b3d8aa01. 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/QZTAT2485547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd4965bd5bf81eeca10bbd5949c164355d3402b33d109143a63c75d55a1c760. 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/QZTAT2474398.
On A Holiday (Inspired By Baldur's Gate 3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5428bfe147a419fa9d3c6f4936a71266131c4b9e9ab38f94a5784f80805a21. 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/QZVEM2381890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6612e38124e575bfa05466362619e325172bb7c325078ddf8084910eac336af. 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/QZTBD2454039.