Carl Stone (born Carl Joseph Stone, February 10, 1953) is an American composer, primarily working in the field of live electronic music. His works have been performed in the United States, Canada, Eu
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 0xa62f8830113dcf3502ad8497985152fb88a7e505b680c3ecd019e6e677f4cb4e. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2ef7d99-b525-4ff2-bd1c-86338a459320.json and https://artists.proofprofile.net/proofs/artist/a2ef7d99-b525-4ff2-bd1c-86338a459320.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 0x6bbefbe7e97e0bc060949d165393256c50d313564f00c1931cba6d963ab3fc66. 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/USSUB2246622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4922a48c4d2163805f3aa45b35adf244d1c56ec41aec5e7d1f252222c4d307. 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/USSUB2246623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddc8321155ff48d79005f870d5824122b6661fc13dbe5b5ba8ff228bb7362d3. 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/USSUB2246626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c6c4cf4124a06930df30060c78d4218e5872d3c716a5e8dedcf45476bbf443. 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/USSUB2246628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d80839c8a1e68b201f6797a8390073d853d4ef71eeff4c386b35db927063c0b. 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/USVML2306101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eaf4aad3009deba69d5eb8d819a2fbfc3e8ec89f7707c6aa783033304e9a89a. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2306104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73df112abf10420cba367a90ff5b6cd9842284bed1b0404ee211eeeadb251d50. 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/USVML2306105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160258a7b27252df28866957b9b28cb144afce8b82fcedf21cda1fb42b2d827d. 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/USVML2306110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75601fe185681beff8cf8583be460ec7341b6f09629db223e25e6e3de639c74. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USVML2306103.
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 0xc2c33c06a9238cea181fee9bf8f4891dfe6670781d48b1920c2ad4ad825b686a. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2306109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b8ebad7e1591bec9af3ad4b3c72c62730ec3ff98d80e11e4c9e9a7c12ef6bf. 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/FIWJZ2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b903206862e6b87fdf8da40b66a246fca84871f0592db4f2d46a7ce4d61b29d. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWJZ2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c245a9c8f58801067348c699662b898f200a8de83215851a2595a05d8fdfa72. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FIWJZ2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3db6d2811a2bf1a934e89d3c13b3aeff67c22cba5a48b7a23f116703071e00. 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/USVML2204202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66dc19b19e75eb25a3db97c976cee5e66d12b22ef6384346e671c1e1aa3aa56b. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2204201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e42d5af0fe154c85a04aa86aa21612fb471282b9e04a455436312235c2b9c3b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2204203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3152e06b6c3e119851e45b270e21272046004166557a7f8d119a35f8f098b3a0. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2204205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582f2514556158c37625dbb7955d26e41492f20e2e204b77212b49962aace906. 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/USVML2003301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279bcf54b3b70bb38b211973bbb36bfda4a6aeaf2626bae72b42c687955bf6c1. 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/USVML2003304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889d8316a009ff29fa914072d994a0e2a15985d8d7fe653714e4640de044029d. 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/USVML2003311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574ae9270e79947648e2dbd8de5cab6fbe6178429b682004b9c08e8aba1c7b87. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3542804a7992783e8138b691fa9cf86dc952bdff1889a4c0d3780b0e10915d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ceaefa9b8bab8eb02bf435e133f9a91b44dab1e490e2cb284c9e7135dba949. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439911506710ea9d5cd9186588f4c08afed12e1d47f3fac870303540d8480803. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93139c58e6ca1a4584e105de957a3ffdc48e2c59d09601fe7c1146b25c762c92. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a722296a26390f3c4f4a0744cd5bc829b6fbcbd4e744d028565437967593660. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USVML2003309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e96e81343895ca74c500865604ea0ed2d9090cf9bf3046ac662d87683135de. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USVML2003310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20516d35ae5a17af190ba46feff21868e35d832b420cf610d93f54574c2dc9c4. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965ea86fcaea996d4161902fbcfade3bfc683c424efa04fc57dc9874b0efd2e1. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2003312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376e3e2a11f7d63e02ec94e8143a20bbed19b252ad2a3eb46b8bf91ed7bec48d. 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/USVML1928001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9d6bba0f289412009ddb4b9a3a795a370c3fb1e8c92675b5b8db23b1472829. 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/USVML1928006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x992cb70491f9016d972bae25af3d733260ed16fe021c8de92cb881d520f754ca. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USVML1928003.
Electronic Music from the Eighties and Nineties
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642e316d597d814ee83b2ba4b21aa08b306dd2367e36f82697326ebb5da3df7c. 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/USVML1820001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc76d379511c1df27955d1db07baa6257926cbbb2d6c704c1845a9f57d31547c. 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/USVML1820003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0062c6b1ce27d0b4267f205eb60b04b8ad8e3917978aca45115695c8e27bc9cf. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML1820002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8922a42375e7b5dcc44ceaa2e1efe7ed63dcab0487a8ee2b75efd09c438b262a. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML1820004.
Electronic Music from the Seventies and Eighties
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0709923cfc80a5b4c9fcf07136414c6f4a5195b21f50d8e0a566ebc295aa9f. 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/USVML1615002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb012b8fc2d29c5eb8f2be4d0bdafb2986c8e89f20434f629a74b3704423cf24. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USVML1615001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9d49b15ca32c4bdb30ea579015714f5447fe148cad4f8dfa1b9b9e343f539f. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML1615004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda4f246f787be84f111fd556342c0faae9d6f971bb62658479b19a3d6d35294. 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/US87H9210531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74659ab0378501e91f15c2c5e37c680fd300696be42b30c0a05bb25d68a3024. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US87H9210532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec9c6cf3f737b0b0f873faf5604543d14a661948ccc6e0a7c8828598d442b63. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US87H9210533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf205d1db00ca4bbec792310fc9d51d6946eca5a01f214b3390958cd5da181515. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US87H9210534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179014e267ee0fb40bb9fa9afee43cb3c881e19622b7e1bc8584c06761e41c12. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/US87H9210535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd124ec6fc6826f4d42e12977164af0a76b066258504cc0eb2d05eac7d2e1ff0c. 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/USVML2205701.
Century XXI USA (Electronics, Electricacoustic)
An Angel Moves Too Fast To See (5th Movement)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7785cbd6c22ca0ce02efd089cda979ddb967f09b4658f39f6b287537594b2fb8. 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/ITI401200039.
Dresher: Water Dreams / Other Fire / Stone, C.: Hop Ken / Wall Me Do / Demarinis: Kokole / I Want You