thumb|John Luther Adams John Luther Adams (born January 23, 1953) is an American composer. His history of environmental activism informs his music. His orchestral work Become Ocean was awarded the 2
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 0x2432790486ca5598a1d7f5aa64f2cd22206a27e49fb38283811284f7464a6fa8. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3d2bedf-6fdf-478e-8627-18d86629fcff.json and https://artists.proofprofile.net/proofs/artist/e3d2bedf-6fdf-478e-8627-18d86629fcff.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 0xf8717765879dac159be95894f265a6910dba9387a05c03653345eb61a06bdd96. 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/USKC61721102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fdd6b744821b62509166156a1cea3bb012ee074d59ecdfb2ece562befb65d1. 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/USKC61721103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9974d7b5f0c89ae06bc25057f4c24b687274796249a5dba19a3d1a89c003d0a. 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/USKC61721108.
John Luther Adams: Canticles of the Holy Wind
Canticles of the Holy Wind: I. Sky with Four Suns
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac7e4bb9617da29da697fa54204c303a3ba6e180ac5c6ad813d5f54fdf47227. 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/US3Q51710701.
Canticles of the Holy Wind: III. Dream of the Hermit Thrush
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5cd8afc549a37d138700a0a0c081974ff7f3e47ac09cdb72e3554066768985. 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/US3Q51710703.
Canticles of the Holy Wind: XII. Sky with Endless Stars
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30cfab7c43f95b02da887e2cd4bd2ed6b70fe2ae8bae66a609161c2f3366c08. 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/US3Q51710712.
Canticles of the Holy Wind: II. The White Wind
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1199a250f0535bcd061759a79e8ebe562e33e40b73ccaeaf14d52f61887073. 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/US3Q51710702.
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
Canticles of the Holy Wind: IV. Sky with Four Moons
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463e7944b485d13509c1b2062857479b2aad4f3d3961b09d91c78d1149ec6a2a. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Q51710704.
Chanson de nuit et chanson de matin, Op. 15: No. 2, Chanson de matin (Arr. for Cello and Orchestra by Robin Melchior)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe971cbd42e974c462f00b9bb6c2de3b88ef085533afc7b8aa333fbd3620c5672. 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/BER182280701.
Three High Places (Double Bass Version): I. Above Sunset Pass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c15f561fedf970024e85bc8c988b6d3bc6363936e9e73d8bdfbeef80ef3deec. 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/USGDZ0606701.
Three High Places (Double Bass Version): III. Looking Toward Hope
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e666e9e8430a14402406eedf3033e22a5c19e4b30963110b8f3d1a77be3307. 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/USGDZ0606703.
Three High Places (Double Bass Version): II. The Wind at Maclaren Summit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e829ae008b9a0179ffb270a20bf6950f1d7e72309ab8c3f8c461d1cee5e877. 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/USGDZ0606702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07b6849e82dd3be64005a31c794c61eecd01747902713136e29e90aa976a531. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USGDZ0606704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc3d63975d1baf70a7ac9da910365794da32e200893ee8a5562051cc30a808a. 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/USGDZ0606705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed7e1af4f8e34f7c68ecf1dd08f9571a7b6fad858a41baee7a02b1579559b91. 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/USGDZ0606706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf2e739df9be644d6cce32412c13a278058f2161cd79d2bee5cadfcabb0abed. 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/USGDZ0606707.
Arctic Dreams: No. 2, Pointed Mountains Scattered All Around
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f40f49cad6f5a49fb245b13f47b2db80d723f3a8554448be9ee87fc95e39ceb. 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/USGDZ0606002.
Arctic Dreams: No. 1, The Place Where You Go to Listen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9bf731be60606336b4bcf4677538d8ee9714ed203b1427fdc32dd6fb31f6bd. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USGDZ0606001.
Arctic Dreams: No. 3, The Circle of Suns and Moons
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7312a88bb6326e033f9ad77125cdc1acbfedd3e02181904ea69a2af0413801f. 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/USGDZ0606003.
The Wind in High Places: II. Maclaren Summit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301e5f42a926f34c1f9a5f1a6600968aed363cf3bc77739e023efcf5380ecbf2. 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/USGDZ0604102.
The Wind in High Places: I. Above Sunset Pass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0477d112f3a1833439d8556ace3a85cd0c0eeac8610d4d56e4c72d0f3842e73. 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/USGDZ0604101.
Canticles of the Sky: I. Sky with Four Suns
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4d413b58a3e1748a06edb60fef2edda1be48afd7825903f1b52a3306df9a90. 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/USGDZ0604104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf418848770f3f68e52a14f0bd937f559327591e3fbe7c90396786dde1b3a771d. 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/NLE421801201.
John Luther Adams: An Atlas of Deep Time
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b1b914d75747d773ce308b29f019f9173cdbfe5e12dfb914424d18880e1eb9. 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/USGDZ0606903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7daa93d7114ff6ae4abe5c0b56a708dec694c3b931b06d8575675b5433e6d0c. 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/USGDZ0606904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a796fada45fc903b8a55d2d6b4c9b5bf875560f7758d0efa92a4a933bf2bc1a. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/USGDZ0606901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f14004e82f800acd0d038fb1b15a853d047e63c00b303aca5eb789752f71a2. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGDZ0606902.
Waves & Particles: V. Murmurs in a Chromatic Field
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fba2ed1d01bb92c8c389c7c44090825f85c476f385cb15035d425f0ad5d36d. 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/USGDZ0606905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6795927756aa41064d7ea2fe7ee646cc399d50d8a8794ec33281fd4424ac6f53. 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/USGDZ0606301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf29f0e40df04d137b60b4b796fa43a1652624b001a8b05ebd461caecfbfa14d. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGDZ0606303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb211876db0b8cef28cce8efd4611fe617c43f71df1c3a2b4d0205a8aef4be638. 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/US3Q52011101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016ecccf07d7af88a4abfdc471c567d121daa150fd31edd5b81b1c9410b14d8b. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/US3Q52011102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e924353f0653d44f9cbf170f0f094e90a2a9d9388e6134de5abace3c91890d7. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/US3Q52011103.
John Luther Adams: Lines Made by Walking
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4901eaa5c936e8c0570bb0ab23933730d09286f20ecf62486f4cf2c54ce6ec80. 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/US3Q51910701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8da0ee3cc122f8899637ff56ffe124a229500949ac0d10b86acbc9f9f9f2096. 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/US3Q51410201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb307a39ba54c55f2122c8ed29f6c4e6f5e8e828c2782e71aa5521510a71ec390. 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/US4BP1224002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9302fdaf95b67f1afa7c528f8f472af4370e2e1e3670a6e688d6e2aed3442fa. 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/US4BP1224001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a7a9ab8505a6158b5caf3690f3a73d79be420fb5c6c258ae30cef09d833e0e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/US4BP1224005.
New England Conservatory Contemporary Ensemble
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73944f461bf9ff760a921798cf6fdb064374fcc7c3c9afe0c5dc8f6a4436d75. 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/US4BP1224010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bafa4645bd2ae073d6806061ad407cb3775fbe2c9449dbd8d5d0aac87c1bbd4. 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/USGDZ0602601.
John Luther Adams: Strange and Sacred Noise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd45792b0e43d7523104b399766898da13d9fd9427b3396a06f0863e9211949. 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/USGDZ0601002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301acdb64d14882898ec2e05aa75105c2cc80ca7c9b9eefbbc556c476d750f42. 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/USGDZ0601001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ccbb6825c039dc9cc237c3c40dd25799f1f036eb32180d3b511768499f6847. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGDZ0601003.
John Luther Adams: Clouds of Forgetting, Clouds of Unknowing
John Luther Adams: Earth and the Great Weather
John Luther Adams: Everything That Rises