thumb|right|280px|Adam Rudolph Adam Rudolph (born September 12, 1955) is a jazz composer and percussionist performing in the post-bop and world fusion media. Rudolph grew up in the South Side of Chi
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7656a33319bb9fa28fbfe39e584d4eda604f83915b9f342910e3b4a5046aa9. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e807a1b6-f40f-435d-8274-324832be1ae0.json and https://artists.proofprofile.net/proofs/artist/e807a1b6-f40f-435d-8274-324832be1ae0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5265d6c659d981498939d54eaed3c502e754b5950e2f779b06f2ef7925d88767. 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/GBYNS1800770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fc05e3cb632e65a3bd27319210ebc8bab8115f556e34d0f71507b8d24ed255. 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/FRX762411921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe73e02dabfc3d9bc69cb2991c671f7cd7825970fb8d1e4c7e3d644c5f269019. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762411922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1203a5a10bae42c7361dd8be58f357333656a92cb806bd42b89d25e9c8a4e1. 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/FRX762411923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1afab71d588570cadf4aeed79d5c12a1f281434d7d82312a4b32d7dcd0c301. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762411924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09ea33b212f42d1857d1c11e3ef090118a5d5c88bb37eafda335c218a6e0027. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), 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/DGA0H2337147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5236ef6f6215debfce785c77d8da39e7df6ebab8329f4da160dfe25a3ba5e7. 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/QMDA62155307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c3dbbdd7cb4b0dab0ff071761958393d920e3fda4cc7f492ea4cef80a61db8. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA950400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2123ba9cbac5283536afee13b0d36ea5459e77a4444e0c66b8f716b3d97fbe61. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0523397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632074df3c194fe801fc6ce6c331e285c39f172213b3f50276af2016d7caa841. 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/USFF29157101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27950ca1abd272fbd4df21738b2b9490bf439b35b374aeeeb201d6371de840b8. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USFF29157102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b3b68945f203eb20d6832bfa69accc6891eb13f0c4ca95a2a683bb81d842a0. 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/USFF29157103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b80a7ed4adfa6945bee97d46925202bc8833fa20084a3665b724b50eb30dff. 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/USFF29157104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404f2b5214aaa9e320445686bc1a7dfa8cc7ea177aa446f596d62bfe5cda841f. 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/USFF29157105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6770f6642c1acdc09942b8d5dd787fa875ba2ec71bf171198ea13b0d558704a. 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/USFF29157106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb5391c094c5327154e91d2811fd7e025eea9b8fd1d95d62ecd1820444c326d. 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/DEG932102595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e524767d3ab9eb4f674dac295556510b5a46184d3293aba7af5c69969c36834. 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/DEG932102596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f17093e8986290998a3735098d8f608e42d5b8e5a8a115c6c434577be2290a. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DEG932102597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01b5e6726b319278705ad1a500d9409d028b24dad6bea987d2fefce163b16b3. 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/QM84B2040001.
The World Stage 4321 Degnan Boulevard Los Angeles California 90008
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbca9768b4b437685b42247c8b23587c4c27736b08a21737dbc6abfaa7cd62c. 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/QM84B2040002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50cbc3e37c23c9a6aa6f6966f8a9f19af5c30cac26de032636aa9b260905d4b. 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/QM84B2040003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90893b817544079d037512d25e1ff8e0379afaa16c2888e98a89526a9104c426. 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/QM84B2040004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70d4995df19fe06c8ae501b0e8b1b722bb1f318b3ce0c4b9c9dd400dfb1ab08. 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/QM84B2040005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4addc4ab2258bf7cdac459f9440fae80d1dbbf893665788354d3194c4adc5afc. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM84B2040006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e62ecd80e77cc01e372e76311a17ea092e5fd13dfbc443386f6d4a748b0a4ad. 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/QM84B2040007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382e4abc13faf496eb4a54a54f239c10c6912e89121dd91b5bbbe2233d1b9cb8. 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/QM84B2040008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5056e8cca2819d57b94530ccbe2664d1d9c6832569b802a47788db6ac93ba7e. 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/QM84B2040009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539d05b6c5774a95394bb803be0ae45c96cf2ac10bd938d2b0b4b7b1415ea097. 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/QM84B2040010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f028b7ac99a337471700c8f5800b628c726b7fa4f209a400906d475ad4e2e7f. 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/QM84B2380001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9590b22a006326d26373ad576279470b00d52fd68cf43ccfb6b9190db28e2447. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QM84B2380002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d16810b83ccafa30f03caebabfd671b0a3c7ed9a06129c526b7983451c035b5. 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/QM84B2380003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bcb42129d8bab9ca3233bbe8655a8fb7f9d382ce61e5df98d5c67bcae75875. 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/QM84B2380004.
In Appreciation of Chico Hamilton’s Vast Influence on the West Coast Sound
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e8114e6b55579bf094e9b2a1139805bb0e1f75367a2b59a5fd7dc89b740de1. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM84B2380005.
Birthworkers Magic, and how we get hear . . .
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0aa70054d08429900ab2ef369bd0d7d1874fe97df409b08590a7e909ef82c5d. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QM84B2380006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe673d18d51cbd67591009c9db320c87d1d50690bb2e851106c49e157f471a380. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QM84B2380007.
Placenta, Nourishment, New Home, The Galaxy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ac23153056395aa67fc4cbc00c7ce0c1d09446e94fe06b41c748037f2a3be2. 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/QM84B2380008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c06708bdda5bc19af76d08375b4243f3a2ebcbc00252c1677ffa0183b8e1466. 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/QM84B2380009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6eca9a9bc620947b9b2d71dbfa03fe2c49fa71078547139c0b27671fa64041. 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/QM84B2380010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860ba9afb4c5430f907a09a5a24796b43d062aa0488b9fd7e555043f18a3252f. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QM84B2380011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f2395330971c66ace6ec5bee120ea2e4b1c391cbe19e132087bd7c74fb3adb. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM84B2380012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e0559c9470030b2aadb133915fa1533a8e5c8d16cd64c97d3ea4b8d971c0a7. 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/QM84B2380013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae40d075533dc5b0b86748abf7c31e44a413c6b49a047749856dd9046f5de6c. 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/QM84B2367001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf6054fc3b1bb1fca1b918684d1d91129929724d1813d379b48fc01f0eea293. 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/QM84B2367002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6089e7f368e8fdd5c67f3c8bfa0e2cc5088f2ed5aae8296be186fa70d171f393. 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/QM84B2367003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811af07e48ead69c967e6211950267f0671adc4c63313795b586104a9f553b6e. 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/QM84B2367004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42835ef431822b5b389dc2dabd269fd29572fc554e2353d640510f8b0834f620. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QM84B2367005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc827ea86182a6827a985fddcbef96ea992d2b023ffe1c9f9b1c0689a7fb8ac. 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/QM84B2367006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652165d9c700f2afe59abe801e2dd931977c047b0d2077146677414dc7a36cc3. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM84B2367007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc506c79b6368140c24d6c8b3ce672d7c1af6d786ca06691784b10adc1e4cc5aa. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM84B2367008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1452be3a6d685f6ed0a22a5a6a63b90bebae41e11b766ec936c795f2bde74ea5. 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/QM84B2367009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486d7decddfbefda1d5b473b27847881c078cb2c795f6060543804b4cc24aafa. 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/QM84B2367010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8a7da51f86fcb0d4374e8b886608da3457535e90669fcb743d5ac1da72d59f. 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/QM84B2367011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29795285c41594c90b0aedb2e488e80b8875e1038586e5bc13df86ff35099bc2. 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/QM84B2367012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c58ae256be36398266e48ce7ef924d20f5e9b6d7956f6bb59dca481ae4657e. 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/QM84B2367013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aaa8dbf34deaa7a9768e78075d004dc975f7d34e8211a9b0caa0753fe662749. 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/QM84B2367014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b83b70f7a9fea55795fccb34258acc730e02d0130518eba95d5fe7fcff85f4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM84B2367015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe651cd1eb2c482617eecf366bf2d052f755e8b5c18f8bf80b4ec69e427563495. 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/QM84B2367016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8adae7abd62a5472b8534f75bd64aa5313374ff3813c3a460dd105189a3f3f89. 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/QM84B2367017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70423b4b8435d296c3088028a12e17dc6591ef3170d3ba573e187ff8ef604411. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USKO11100858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353bd1f485032f1eebaa33687ac7bddc7127dababa477b66e2a3b8629bc91912. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USKO11100866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468f609e04f00b4d90b58936e43169b6c61cb1bce3ab8a53df0707723b3161b7. 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/USKO11100859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d38a7343b7f6415408573fcf62ec48e7fee3cea4af8c4b43868bd400cbb94bd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USKO11100867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d7ceb26fccf9571eced23cfdbf600c4dcca2842a4b9df47a27c225ad0a3de4. 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/USKO11100868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe043b1c4664c70054818f1b5ef18517f0c0943e7a618a77358c5bf8facfec7b. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/USKO11100861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36eab65ca527d0b37ab1210f08ed9f16c5b134c3a2b09052703356dd67c894b1. 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/USKO11100869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff96977eeaf5bdf99014c5049c546b3e806e2c9aaca45f4c85b2e1a78b9d211. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11100862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51330c4fc356ac67163c93dd09bef9cad9cf6e0a7d9bc7ee82cd601d0520d437. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/USKO11100863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383c5cbe30cebd4bb95d751cb1ace8e9e1f82b5a325bdb02b4d4f7b2a1c22c12. 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/USKO11100864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45040f8e3a2b2cbadb6697af9155bf037863cf843f2e09845c58b332c2a152a. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11100872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad5aef83e83659378a161eb83a517731f52a07fc80b4bd2783d062553d012a1. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11100865.
Creative Music Studio (Archive Selections, Vol. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671471cf9349e635ea7949f85079282859e73a86bfb53942034c4b81ac3baa00. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29K1480511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ca544a990614272aa51552083c9bf97f487f1803e39463a9a9834cda457d3e. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QM6N22491216.
Extended Family II: Thoughts of My Ancestors