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 0xeda89a184264ed13194683ca5d5e17bc1fba0f2dc2fdb3d661bc804ae633ae2e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51376e7a-9936-4315-8d7c-769443910c18.json and https://artists.proofprofile.net/proofs/artist/51376e7a-9936-4315-8d7c-769443910c18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
[Large classic] relaxed night jazz piano -for work and reading-
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 0xc4555bb8eadb335a6fe170f133cf3e7b337c96a8bb6a8b3db9d9efa0af835df8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCJPM2046405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a896c66ec260b1e50b584122306df78a051be5264b467fcc4b4b02d533b7089. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCJPM2046406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d24f4576aecc97cc889bcc8db157a8050d219fd64a3711891fac9761cf283d. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/TCJPM2046485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dd217dd66abe50d0af4f0180bf5d89a7d26058502b8e281f2d3b49c0b03996. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCJPM2046486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a0f7db6cab5013f0d8acf89902a4d361fb0b8cb650e942a0c424c7f3bbbd4e. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TCJPM2046500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7facd6b86048de929ad2ddaaf18673a77354f42742bedd866f53f96ec37dae7b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPM2046506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd04d630cb8453e2e1697ca4139e75373730b170aed22781cc669bdbf2b78a01. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPM2046523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca03ea53b3f152d7efe70adc64c19f43e3a3ea46753b140072b1d9015b51250. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCJPM2046527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87edf528681d6268acbf552c78c3826f2057d9915b8c4ce8bc090dbf67d21edc. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCJPM2046532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d4424563423f6405e56e09a51ff1836b27ec65409e8aca35521dfbb57adc68. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCJPM2046535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3caa2a98afb0f57f7b7591a9fc59e073c3ce3a2a7ac1f9addf1101da15207ba. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPM2046549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db9ebd922b184363bfc5d203afdac843bf4ef69b65b1d5a07b177b1a336c3b2. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCJPM2048951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d11f2b1aebfe3b896908db822aea2333d64cd1633c7ca95696e7377811603c9. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:06:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPN2167601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bd81a658558f63cbab54df2e3ac73025a35243ba79a146950ffd4db4681791. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCJPN2167612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02207fef6f2a992ffdd5aac2a7a01a952cf5a5ff1c7545eab17ecffd450250fb. 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/TCJPN2167709.
眠れるジャズ ~ 貴方に寄り添う20の物語 ~
Sleeping Jazz ~ 20 stories that snuggle up to you ~
Music that prepares the autonomic nerves
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3b72eb154d8a6e1fe97baf453b335b59506fb75014003d3bf2503ad6a7f879. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:59:30Z), 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/TCJPP2164059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7ad06ac3cb634386375cf17c4001b4dafc18d9db472763f6cd132d98dfbc78. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPP2164956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d631523cdc760e7e58b4f644311edca82edcc0af42f812c0dbb548a13a7803. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPP2164988.
自律神経を整える音楽 ～【めまい・耳鳴り・不安感・恐怖・イライラ・食欲不振・不眠】ストレスにより乱れた自律神経を整える～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c9f509251f3feca98dab79fc89eb63b7865f7147042b011a2e342072dea8db. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPP2164998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fd7ef496b0294d4c07f1e6f8dcd1ca793e646fcee6ff551e2674791597c660. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPS2270592.
シーサイド～ヒーリングミュージック～
星空散歩～やすらぎの眠りへと誘う音楽～
A walk under the starry sky ~Music that lulls you into a peaceful sleep~
Music to regulate the autonomic nervous system 2 - Regulating the autonomic nervous system disturbed by stress
自律神経を整える音楽２～ストレスにより乱れた自律神経を整える～
自律神経を整える音楽３ ～ストレスにより乱れた自律神経を整える～
music that can abjust the autonomicnerves
Music that can adjust the autonomic nerves vol.5
Music to regulate the autonomic nervous system vol.6
Music to regulate the autonomic nervous system Vol.7
Nostalgia for that summer that can never be returned to. A collection of cool music that makes you feel the summer.
2度と戻れない、あの夏のノスタルジー 夏を感じる涼しげな音楽集
New York Jazz Lounge - Bar Jazz Classics
Music to regulate the autonomic nervous system Vol.9
NewYork Jazz Lounge2 - Bar Jazz Classics -
NewYork Jazz Lounge3 - Bar Jazz Classics -