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 0xdf835ac69caf937ed23825c9d0e78ec9cd087038c04ce3a62295aed79fcfc92d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca609c0a-d6fa-44c5-bfeb-194cdd9a1d99.json and https://artists.proofprofile.net/proofs/artist/ca609c0a-d6fa-44c5-bfeb-194cdd9a1d99.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 0x19ab91ccf13d7574e185ad356966965f848590815dfd1700c91e9230300b474f. 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/QM4TX2411340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcca4e36f109ebab70ffd66da114f73053e474b01e32c1be455b980f2607ba13. 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/QM4TX2411341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc67920e27ad23153f49fe7c5e9f3264043e1ba792fb0e042f86edada201ae22. 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/QM4TX2411342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3a90d8b9b789b5f77998008fca15750cd555e6a06e237745425a6b0649bd87. 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/QM4TX2411343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ac8d7a7439192074a206b885ae25c74e520d8515d5883fbfd483616bc9bb20. 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/QM4TX2411344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227eff7d2fecb558e99250b37f5f23f19f29bf2e594729e39fabe70524430636. 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/QM4TX2411345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b2f546090055e87828505908cc636e094290b996993fa4e995f257b921eb57. 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/QM4TX2411346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9778606f1c8968f1b70465d3b0723adbe0c7ba8627749a0ad31306b661c61ea. 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/QM4TX2411347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818b0f634973f78b64f8e19e2dd1a801a4af57efe27f196183ab39f4e029eec0. 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/QM4TX2411348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4756e79fc8068ff4f2d5db4bc3b22aae7d3c50ce096970534fdb77d545ef2e68. 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/QM4TX2411349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a600719c2e89f3f287188baf85266a65d4fcf1f7cd9f6daf7f030978cf18c6. 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/QM6N22272817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56243d6d1ad668ffaad2ce9d718fd94181a11aea1be675d26bff91ce4cd32d0c. 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/QM6N22272818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb094aa962c89c82e5544c7a39b11337191ce570d538d27fb1e7bd0b9547975. 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/QM6N22272819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4f72a079798faad5ee35c81b8a5d786865e5f8db120c980616d3a5a8c06efe. 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/QM6N22272820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4164fa178d0c7120c667bec0a65f571279ffd1ee5e72e630dd5281301805bd. 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/QM6N22272821.
The Book ov the Eldritch (Second Movement)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10079fa3af0e3ebb9fcf5cd3d08bf0d6874ddff60d501284b7bd3d0998b7705c. 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/QM6N22272822.
The Court ov the Trinity (Final Movement)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37efd2cbaa55b23f86932f6830431bfeaf9f2cc153e70bb9b4174f14842c7515. 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/QM6N22272823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821087a4591b92d0b64928f7d276a3be2146af6109895e756b978c571e56eba9. 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/QM6N22272825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c2b5c93aeca6211e8074e782b071ac351e060a144947d7089602f9798ef118. 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/GBCEJ1800145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d99c0b81fc9411b707493847e42e03fa57523085b8d5112c14c3ebff381ce1. 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/GBCEJ1800146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47696ffa57d2e329b6ee14b839c7b2415929e03489b2704720159a084e6728c4. 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/GBCEJ1800147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103e01f45db0c907191b97d95d22ca20f71759c4f67e990786d2a02e847734a5. 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/GBCEJ1800148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025d3652d12d2703ac9cfb90511d56c5449fc5a00c3536ab2a15b75667e41e3e. 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/GBCEJ1800149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7b37ac361e569ff869a8ee0f6ac70239032e43ac6f2bec004b7b2c14cd003f. 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/GBCEJ1800150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f748bfe09c7deb42bcc8b4de4e4f98ac16efc584bad2b4c40dd481393f7eb4d. 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/GBCEJ1800151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3e668902854a0e7b7f0e9833b298d307452581dd65c27ef9c9ead7ae861f3f. 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/GBCEJ1800152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a936b6b97d34415cfe1db4235ffa562223f15adadcd3388cd6db81a833127e9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBCEJ1800153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a9eec5de5a471c3e4c4b3d6634f636bafaa0c3f5db0ca7f2711315ad21fb0d. 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/GBCEJ1800154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec6955e47193930986f8ad99fe748a59b84f0af07c43a8a0533ebea22962e18. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:18:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1800155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d94917cf9a64e9aca931c1edb6fa9d06df70330cc172f012666939c989cf40. 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/GBCEJ1700383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc317d965f46d61ecef07503a605f13e85d530ac355872ead7802f3381cda534. 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/GBCEJ1700384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8649eed43386693d21e350d010eceefbb948cccd7b61d6e2e8bd3a9482218a7e. 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/GBCEJ1700386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37941c32a158caad3b5b55572543db81a1056e68c1cbc2f336ca6b9dac90744d. 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/GBCEJ1700387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cfc6b2a579b1d6abfb77dbb66a8a1c602d6c2265563cc1fbe43b21d0129cf0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1700388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3a90d8b9b789b5f77998008fca15750cd555e6a06e237745425a6b0649bd87. 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/QM4TX2411343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcca4e36f109ebab70ffd66da114f73053e474b01e32c1be455b980f2607ba13. 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/QM4TX2411341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb094aa962c89c82e5544c7a39b11337191ce570d538d27fb1e7bd0b9547975. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22272819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56243d6d1ad668ffaad2ce9d718fd94181a11aea1be675d26bff91ce4cd32d0c. 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/QM6N22272818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf8059690deca4f0b2d10ee88838db2bbc82dc576fcc27cd219e75d85fbae6c. 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/QM4TX2246834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd0d1070de4f691f238bf9130eae36fdf3fb02f4156ba177806673a924623d4. 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/QM4TX2246835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf32d702a7f377cb59d06545b5de578618f7a47cd25c12a1fb1ab7e7570d98e. 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/QM4TW1781617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7f5582ee450e9de13994fc3242f3aa803c960d4df8c3a33549b4518a7a331c. 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/USHM21601076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ab99ba818e71ff9be396a82f9957eea6f49e449f828bda0f169d36103bb228. 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/USDY41509439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5833741f84941e4318c1d1c8c1d0f029a7b5ee6b0b2e0c141191d5a9c8bf58a7. 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/USDY41509440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224be955deae73e62e6315e54ca549d0991187526beedca87db2703abcf19665. 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/USDY41509441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac4d36d53e563e7914a67d276d2c0fed051f37b1d171c286f530a14079367a3. 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/USDY41509442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d96edfba288c361ca3e7b57f1481b46ee5e2c4f86dcfefe2bca9e54eea2ab0e. 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/USDY41509443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d84af80318a1c43beb2385b8501e82a411ffeebd7d6c4b39686e41fb2b931a8. 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/USDY41509444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129bee2ece2ffe3179c24116f4c7ad6f20df839e8b1adcd22c00b68a47a524eb. 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/USX9P1209717.
A King Without a Kingdom (feat. Nick Vitale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f26174ae4fc4f1af35107c93884bf5a071ee93aea8d603b5b712443f330c2bb. 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/USX9P1209720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30d8aa9a4764a07df74a6f59804872df2034a58d1402b577a996f5d312dd2d4. 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/USX9P1209721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c69fa6b3c8f39282f8451caf96dbf5940b3c87a263b87390f481a561acc0bbb. 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/FR96X2436021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef603b83cd3e344690577078215f78aaa0ad088a0ae02e97abaf73bce25f1901. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/FR10S2467785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143b3067b770b0b9e6e304c70488e1e83fd84a68be264acbaf2e44089daa162f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:19:27Z), 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/FR59R2479036.
Advent of The Addled Envoys: Into The Black Sun
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082db688599a4d8d3b9f43b756d734e43f06a51c4040d539489efac0b50c3934. 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/FR96X2436022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef603b83cd3e344690577078215f78aaa0ad088a0ae02e97abaf73bce25f1901. 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/FR10S2467785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143b3067b770b0b9e6e304c70488e1e83fd84a68be264acbaf2e44089daa162f. 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/FR59R2479036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef603b83cd3e344690577078215f78aaa0ad088a0ae02e97abaf73bce25f1901. 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/FR10S2467785.