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 0x15e123d5fbe32bc7ecf7f5d5f361206c7208d1c71c4b2b960345321c8521ce63. 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/f8e787ab-af57-4783-8322-a1bbde37cd06.json and https://artists.proofprofile.net/proofs/artist/f8e787ab-af57-4783-8322-a1bbde37cd06.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 0xbea3c4eed6c2e89b61b33360c14ed8dad5ccd0ea6141a3d7e6774cc3363fec7b. 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/TCAEJ1942320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c207f5f7d01b58af1722622166f14bab3b22008a4c66e2c8d5fad09461da024. 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/TCAEJ1942331.
Rise up Dead Man (Hell Hath No Fury Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0467b62741c720bf3a40190394da545752f5298072c4f90ff92243c551ddbb3. 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/TCAFX2142198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadddd9f253fa022e4d96f302b1ee3653b0dfcfabfb2fc0b0ec68f4de10def183. 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/TCAJH2584580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf765ae6963fb31810ee99b1315bb999a500ccd1f93440a2c93e31fec6b826dab. 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/TCAJH2584605.
Rise up Dead Man (Bones and Bounties Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb234486df27b0f77c0665997495011d1a8a39e5ad8b4ab3a0c1bc6e3274e5a. 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/TCAJH2584628.
Rise up Dead Man Bonus Track (Halloween Event Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8b6614716302df4f94880deb3fec64df2e1459f169f7399077022a8b9f3c63. 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/TCAJH2584703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ae781013713a20f63dbfcee5432fd5021f37ad3e9728a243f37640747fa2e1. 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/TCAGQ2227721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bfedd4657e8eb343275153f5942303dd0b5d08352d7f75649f26496dedc4e3. 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/TCAGQ2227738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712e8b2f9966d1c5c17452b9a0351007a3daa5cd2184587a47b2c940f1420b96. 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/TCAGQ2227750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7f0b3fed921ff0414d3dc174c788299409aa95e93456a7b364e5728cce6cbd. 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/TCAGQ2227759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba84dba20396a3f72dc2739d4c8f37da0f96fcd6fd5cc2f7092f642fc0cd308. 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/TCAGQ2227777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71eb4672fa9c9ccc2ed9eb04fc42136a51a114acdbab63d61eb5401802ba9fc6. 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/TCAGQ2227860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3324fd71f86285eedd2c78a3d16155e760e0fadb189175059bc2333737f2ede8. 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/TCAGP2222916.
The Sinners Songbook (From: Hunt: Showdown)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d933ca3ab1fd20c1221c9444546c0e6c10a0b012e6b4eb237b83e8c9d22df3a. 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/TCAFX2142100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d978f51a66383907c9eeda895a41d7a77ca669d8a56f25987058830afcbfa20. 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/TCAFX2142104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24ec92ce4535ede77ba21451899d3100279cca25c66f382e9c1179b653e1fe7. 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/TCAFX2142115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21fd6d679954473e864ef4fd9991da9ea78757e25403ee3aacb789c1834561e. 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/TCAFR2123680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009f7225322defedbce1022f92f898295c71f9e95d0600005130d0e8c8df97de. 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/TCAFU2145098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0467b62741c720bf3a40190394da545752f5298072c4f90ff92243c551ddbb3. 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/TCAFX2142198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1333ee953ed049d28811c78e1c477bca5b67ed41266539176c6cb6fa3fe77c8f. 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/TCAFX2142203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d06a707b3f0b51c72bf13e8592493db252fcd096d1710ac61dde0cdd2ccbdd. 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/TCAFX2142211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc474fbc48a02a5c82059f76f0157b29d92bbc85ff99cc25555537956ea3ee6f2. 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/TCAFK2134658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aac91bee21cf7142267b8d029b26086d8d85ba8c865bdf0f0390c8305001e56. 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/TCAFX2142270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870fb1115a35653fc34d62fb7d3924defc79f337e1c379d2dfef64948724b7b3. 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/TCAFX2142332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5758ffa1c3d399d1549043662e0a9c88b3f2fab33cb7b02edaaa26e5a65268. 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/TCAJI2563283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4228e0c4b5f833c198909052ab90782c3d4f02d5740a49ce544c8f104228ffe. 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/TCAJI2586726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d56847393813f509379b2eafaea12ce294e9a5f0a5189ec67a73ddeaca5758a. 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/TCAIY2462959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf82a17ff0aedf8b075e5ecd095fe54268351352d44be5ca82bbd0a5b219a3a3. 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/TCAIY2462993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a68641294878924877cc5db6dfdea2f07ab0dd33f366b281be143bdb3057bd0. 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/TCAIY2462585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb9366b5fada8bc7b25d1e5f8300a045063307720c2ad4b16d041566c17f86e. 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/TCAIY2462604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e697e4b5a9df1ec93531620d40814b6566860eed56918c000e1fcaf162328d. 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/TCAIT2437532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc8c8e2cf8f6cdd10eaf39799e1422800800292652138e367ad26b47b67b7d0. 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/TCAIT2437547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6d97d04fb272ef479c4276fb8ce9b7b39f29d317163480be4638f04fa0b582. 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/TCAIO2472445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e9607d3e0570820bfff7735fc5baa3c39c3b2b3b0608ede2abd0f4a380be29. 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/TCAIP2472453.
An Acquired Taste (Original Video Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f33ad520e2628d6c541cfb075199e0a6e5489dae2067230e639c6a5f8f882ad. 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/TCAHX2467178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df1ee72027114bdb195eb0062d7e814dbca6dd91b1f6acd6e2cbc5be4cab818. 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/TCAHX2467180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22522a05630c65e47c3f6a319a0eeb89776b0e40287e81b8725b0b57c9fd4298. 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/TCAHO2363495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbeb60586d7955beecfc8e730fd39b18e6861e38e956076699588413bb6be3e. 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/TCAHO2363505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288479eb500b6ba6a193a8778753955a993028c219da42a9a97e73e1856fc01f. 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/TCAHL2380270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b24b6cafc8acc484c33de174b5315543c58ec3653d31de13c2a271e763a1eee. 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/TCAHL2380297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320cb8da8c32fce3992b3f15d48a76c2796e286efcf28c720ee2a83199145a23. 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/TCAHE2352819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a9d42ed4f0e23f405a7e9f0ca4b1c23856098bc30161e9c0bcf2028a11dde1. 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/TCAHE2352836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3324fd71f86285eedd2c78a3d16155e760e0fadb189175059bc2333737f2ede8. 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/TCAGP2222916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171f749b5d38d360920c81c202aa9d2112a9f45d31dbe753c4662001331595d7. 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/TCAGP2222969.
Death Is a Bird Flying (From: Hunt: Showdown)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009f7225322defedbce1022f92f898295c71f9e95d0600005130d0e8c8df97de. 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/TCAFU2145098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc474fbc48a02a5c82059f76f0157b29d92bbc85ff99cc25555537956ea3ee6f2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAFK2134658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6a3176b2a2963ef1669ac2d1cf7678973a17f3449155623a80b74d29415bda. 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/TCAFU2145099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21fd6d679954473e864ef4fd9991da9ea78757e25403ee3aacb789c1834561e. 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/TCAFR2123680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d61724b596bd37fb944e545b6bda5bd670f25548b141b2a99db5e256471625. 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/TCAFR2124341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc474fbc48a02a5c82059f76f0157b29d92bbc85ff99cc25555537956ea3ee6f2. 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/TCAFK2134658.
Bullet's Lullaby - Instrumental (From: Hunt: Showdown)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9538eabc52192e03fb56ad1082d8432599c2400d6dbda1de4315a1fb18e31f6f. 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/TCAFK2134662.
Hunt: Showdown (Original Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c207f5f7d01b58af1722622166f14bab3b22008a4c66e2c8d5fad09461da024. 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/TCAEJ1942331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33564352f52dbc4cb7f26e04b7e4108995c8602641a1b57a76fc7af4713d175. 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/TCAEJ1942321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85054d749e96cc96ce035a8150d5d467935901ff94f0abe6d069742cacb86f4d. 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/TCAEJ1942309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8104f706ee6187fbb0e4f6e5cb8431efd95b25383de79b0de82aa46a7631022. 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/TCAEJ1942312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0e51f8bd3fa4753b45bd2d7b25196a655c0b0f21b14823bace86b213eb4373. 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/TCAEJ1942314.