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 0x6741243248ce81c790d39c430fac214e352f4fe2a651b2bb56b4f8867916e346. 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/a2610723-6a3d-4e81-ae61-c9d2718b4538.json and https://artists.proofprofile.net/proofs/artist/a2610723-6a3d-4e81-ae61-c9d2718b4538.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 0x9ccff9048f54a2a601fd747db84c440cb19d8f7b408740906f66dbcfff2beb6c. 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/QMDTK2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8e477ccdff3d79d83d63f5ff14f84ef4d1a33b5598b2ce5e1feb759c253610. 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/QMDTK2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21186b0cae7c8123b604db1ab2be82b9e43b4f867f733137c932ca16ce018104. 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/QMDTK2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401684383e90eb16ba97c4978bb81fdb6581a234c1b745121c924c27a2fda652. 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/QMDTK2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1eae244eb312c4efb3991c6ffede2622fdcfc8b698641cc702f8c509634599. 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/QMDTK2400004.
See A Victory/You Go Before Us (Spontaneous) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc359995eb6bbffac35f9ff62e744e9e75e25f9ffc0426ad891fe59c677be540. 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/QMDTK2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a565d130e1e74dfb9834f3d130a37caded4e32d2c64206a1beb5129ba64c9c. 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/QMDTK2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ce3bb60111cb04565b7916786f99f1bfe973c614ce4a7389733a6f4c1d958a. 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/QMDTK2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b7d8910959d11fa75b446f6d6cb6dca2aea2942b43315fa875ab34989d6c2b. 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/QMDTK2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5542e1f2131cd0eb605561a301edbb52fab5b5ecc37eb8a74898f97ad035b166. 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/QMDTK2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26db5772d7cb32d2f8c93ac0040a723d7a8b066d7a71fa1772a321379f9f10a. 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/QMDTK2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7041c67533cba65207173028a71df31eacad21518427444015359309a856cd6. 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/QMDTK2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd484e512ad236a1c21e82bfc350d551e791dccfdfe81ceab5b6a9fcf90126f7f. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/QMDTK2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bfb10ae1357704bfb43d9bc63ae8cd2c14d27d9cd45f90adb008bdc46b57d3. 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/QMDTK2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c7779e00ee8a1a893c0bfecaa9631fc657cd33c8ed06626281cd142471860e. 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/QMDTK2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873040f59287bd00b3cc0d02ea94c3f3f204d83ce8ef9f45fb1994929e60b835. 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/QMDTK2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bb4eafd0a06b89ca2ec2e683b6a9048faddb3430c0c6e4c23e49808c2604ff. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:51:59Z), 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/QMDTK2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e953c0200589dbf53d333f1b95c7e6de698346beda973da9fabee39fc134e6. 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/QMDTK2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3854b87eae52422d554f42cca30339859a184d9a444b5eacb3c3852f97cbb79e. 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/QZHN52201238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf84ee6db92622db5df3b1595e4ee128332ac79f2eb9c911301a5538a84c8312. 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/QZHN52201239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce9d9ed013fee7f6cdcf0ee3bca20ff6db1261091d6de1365e3b6b32b26794a. 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/QZHN52201241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94719fc0231a6bdbf3a10c914bf353e7b7c4810a10dc26b718a8cee6219025a9. 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/QMDTK2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049e4385976c84d18bd5d65128bd6d3a7bcd45cafa6ee438f9a1f4a4f036c757. Chain 2 (Bitcoin): anchored in block 957212 (2026-07-08T18:33:44Z), 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/QMDTK2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a79843d083ed90f5f00bb186bc6171a9efb921ba7608fa2063e828978753fa8. 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/QMDTK2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2987b38be6cb660400a60ab10e571b9d9df8e7bfe3c93ad2b9e486a360f63d. 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/QMDTK2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5682e6dd16c3177dc91246cf9b35f5851aaf246c37aaa834308322972441cab. 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/QMDTK2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea9cbb83e1ce9a8e51c19cebd3d35cdcbb80fb32d7fa43dded3690de86bdb76. 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/QMDTK2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502cb3473884d8bad2c45fc47cea4d671ac39f3eb9cad11ddd645b704a694b3e. 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/QMDTK2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df68ffb44a789f1d7973d92ef5508c979a5b16e87e2e9e1992886c17dac3eac. 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/QMDTK2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c14629f28aac485fbd209e1919d6ee6147a0c20eaf3c4859b7f03bf1fec5ff. 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/QMDTK2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aecf6752c2c70c2e31f8a460a11206cc477d83ac8bf9d6fab8cd268f66d920c. 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/QMDTK2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2522936ce6f1bc10360b5816fecfa4b7bdf0a5d1f470e1a023d9a538749dbb8c. 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/QMDTK2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0aeddb557af9c89c7a57a6699d20c3fdeb2f5edd96fe2f6a8f02b25a0f5185. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QMDTK2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6cdc05fffddaf4c8f7be082104b150abeaacf0e6bd4bf59bc314a00627375c. 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/QMDTK1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777d749b9b1c6746f00ad6f2880666f4c2e682929693e69d25b50ccd180598a6. 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/QMDTK1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bd2ae9d047f6fde35056c1ae390b551af9f149ebda3b9f4c8040fbb7efb723. 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/QMDTK1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c96d3a2168c699fc13b91440fab33c687eeff6e25017f9fd2b66bd65a94ae7. 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/QMDTK1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05dbfc14ce808531699894bb79a09c8bbba82a007f0b89c2296162e1214c494. 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/QMDTK1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a27ceab5b32ea97d074e5ac4dba6afe6620f9fdff93cc0abb5491bb568898e. 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/QMDTK1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bb8de51f5eb900f2be94de8cc47ff144520355f3066f373aa47a2627491746. 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/QMDTK1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa157ed033f4ea80882a69cc8244b26b7d506c15cb2538b0d0e053ba6169a8ca7. 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/QMDTK1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e09719fac3d56f0814665d16eb67df708b50529dfe73408ef63a80b39bd4988. 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/QMDTK1600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c6e69dedcd54c0528daeb4f3ecbeef4032aa10aa19782383391c827e34ce73. 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/QMDTK1600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ce5a63017ab7acd0d0a6037faf1b38ca8382844d5bda3480888b5a496e275d. 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/QMDTK1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb0ba6a9f7f6d804c28335d758ec72704ee929940d91c6bc70b9a0fd9158351. 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/QMDTK1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd688986fec1de5c0a7b733c542f20b2316dd2feb27f3a26baabf91db1ecd93b2. 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/QMDTK1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4be769d486f8cc4d4f437bdfcfc20be5c6fb42048693b69ca22fb89f58c50c1. 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/QMDTK1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a53b092138e14d3623346ca0eb2dbe57a92b404e41fe94883ed9df0cb70dd7. 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/QMDTK1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fc0f0503951197f04508894ed3bf6d887b791d86343de314a98a2d8afb83b2. 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/QMDTK1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553960655a8d3d647797a398a01a017990f059beb11f63cde91195f6b5b323a3. 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/QMDTK1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098e43dbcbca8623a9c31542e5e89a3ae2ee9ec603b600ce039465c2fc8162b9. 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/QMDTK1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed40e6bf3ca9132495d9d08df5e7dd630c85d3c11a1b022c650f94d56215b357. 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/QMDTK1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79d1bb9c90619ce0941ecd731b9cf2a90112045757f14bec232f1a8e612969e. 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/QMDTK2500002.
Amor Primero [The Heart of Worship] (Live)
Amor Primero [The Heart of Worship] - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78cc2256c42be763fab8555a33d068c1c74009b581b51df427524af3eb1adda1. 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/QMDTK2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bfb10ae1357704bfb43d9bc63ae8cd2c14d27d9cd45f90adb008bdc46b57d3. 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/QMDTK2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e953c0200589dbf53d333f1b95c7e6de698346beda973da9fabee39fc134e6. 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/QMDTK2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae679170caf0a10bd4104506233ef2c1b4be68575d5feb15e5a6a671a79dc7f9. 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/QZFYZ2359933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2987b38be6cb660400a60ab10e571b9d9df8e7bfe3c93ad2b9e486a360f63d. 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/QMDTK2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aecf6752c2c70c2e31f8a460a11206cc477d83ac8bf9d6fab8cd268f66d920c. 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/QMDTK2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f8e2ab55f8fe5f83b2f3dac0232b39acb9ccd0f65e1f98e97ae59f3e6ed2ec. 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/QMDTK1800003.