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 0x60f7e3f2aba88c684cae342a455482349334c184a30857c2a78962ef63aa1a7e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/542e520e-c4c0-4fb6-9ff3-0a6091e46e1d.json and https://artists.proofprofile.net/proofs/artist/542e520e-c4c0-4fb6-9ff3-0a6091e46e1d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
リラクシング・ピアノ～ハッピー・クリスマス
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 0x2caa74e7db3173ef6dc57c6db5a8e085aee3fd8b8648302d20f1d959b91e7dcc. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701900221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28945457201d77274aea5aab4490c412d7e42674d0b3b90fc307b54357c5bd54. 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/JPQ701900222.
ロッキン・アラウンド・ザ・クリスマス・ツリー
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c26cad681ce8ec623252789a588f51cb4c1fa57a0a6baaacbd7cf28da37e9e. 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/JPQ701900223.
リラクシング･ピアノ･ベスト～ウェディング･ソングス
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad295f5629fa7874018f3758b3992f5c429bf6693e48f467abfa6b65ffef2585. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/JPQ701800244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6634d660de6febd745a316f1f3e04d48f85a8824c01ac80d6bf4f63a51d3eb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701800245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e5aa134f5ba8cc943aa53337f2176948f5addbc52217c6ccccdcc2fe83fec4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701800246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d283f36470d23c36dcb49de03ec56698040b2d8195692e9d20e0be286992b8. 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/JPQ701800248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bd0ed42459b2d84b5f34f9046ed75a03381f6f901aacc01edcd281640e35b0. 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/JPQ701800249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4492fad7d4e37f0cfc87b54998e1932ce53e62bd2cdc29697415342f0773d0f8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701800253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb650ee70128a6915230c18b88e9b98c3525b3befb7ae86be41cb4d927ab64976. 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/JPQ701800254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e59c125d684d1fd86832ae0d5b9c712064b4d9a22e71806e2fd0234ffdba046. 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/JPQ701800255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe938a0d335b52db5ebab4e226702ca8e56c908a1d046a74b6e4da9830ae4248c. 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/JPQ701800256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fccdc1d548b38cf3d1b749607f978cd0094313b1127733a8673f7267259795d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701800258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96348b36132f83fdbff3d2ebcf1bafa491e13e4e7939fc8b740e8eb0a84adae7. 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/JPQ701800262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77b5daa814040f9292cca0c7cc8617e6fea51ab61fa4792e444890beb549192. 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/JPQ701800263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a603c896a7fc493796482d90973d52e13d79ff7045d4cef30fb5a73fc91084f. 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/JPQ701800264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ad39899f6b6ac6ce9a02de8457f731a7f1a5d5cfb2b39b8021205aa2939f67. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/JPQ701800261.
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 0x1230e6f6db6b60c9069e63ad09fc370c01667794b966960a9bcd3f3757e50556. 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/JPQ701700184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c4023e7866e179979985b840b69a4cc0dd993d77c0e42168580f1baae14fda. 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/JPQ701700187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99e3a4a86d7c1fbf9d1eff1c364cb6d9f267c9fb7fcd2cbc29ba70902dfefba. 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/JPQ701700188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50da3b7531bd9a1696145d2d14d09a24e43dfa2e562ad33b49e978cbbe49de86. 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/JPQ701700192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3041db27763c6687ed4d7a09c7ac7e30160796e9732df00820ed1ad3a0b3a5ee. 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/JPQ701700193.
Christmas Medley（ジングル・ベル～サンタが街にやってくる～もみの木～きよしこの夜）
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaedd55ad6a5ab800208c56789b7dbf846da6b9a14cdd6ca89d755855368ea3b9. 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/JPQ701700194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cab8be3d267097f61d975913bacc0abfe139b3a3ac3e8631b80a29fe234069. 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/JPQ701700185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dca5fc7379b59289f79ca4ef88fc6ef35c3996c6fb0c97d132136cb3b1543e8. 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/JPQ701700189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8096be6239b76e0e745033ee168e986b1a2899b64bc07249a69b49512206e094. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ701300257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7721d0e2f1d994df4441efd2291ec2a0c8f35c6a01012b9fb0b49d64af9a44d3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701300258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18a7bf84da50bfe62b3f266b68f23063bd5a99837ee8396b3950426d4ed18c2. 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/JPQ701300260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656ffaa8b7ff476eb07f95b6c3d1d04847efbc306411c01ce863d19165ee2c1a. 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/JPQ701300261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb9a33a823d85164a5fd81190351ac281f1a6241ec9361671985fd09697665f. 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/JPQ701300262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8900a54c0635e438a5eb40467efd6a6645e325102f02b53987971bfc68f284d1. 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/JPQ701300263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101405d43588a4881851d1e53db24faff818a394cdd8948786be0971190540a4. 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/JPQ701300264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26659884a11f77697ebe2ec6d7d297ad53ba052d593faea835e48eeef87bb54. 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/JPQ701300267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f8e1f875a86d6e75318cafad8e675c178f6d368edd0bb69e66d25df4389c06. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701300268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16a45d2d37d39043b47384cd22df4ff1c8f7db85cb7e38a277a23797d2e70d6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701300269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc254860a160dc2886c2a7f58056b549c3d65bb5ef88ba92195b2cdce87ceeb4d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701300271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6526fb4713f326d70f959c0d6725831b337bcd023cdbdefae7877bb6f8a3ad6. 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/JPQ701300272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3638d41111119c14c2bff0e6ca4cdb08e5f1ee452028e079944c65536a85be. 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/JPQ701300273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436656db85cb139a2c9342fd3e46c2548d255cb432731888b1be20d11fd6eee7. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/JPQ701300275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825b26ca83fcefae6e890e9d7ca860fab2efd24ecfec3bc0963f8cdbdf3cf066. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/JPQ701300276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f8fd2e6ccf2a19c631951f09cca5f94f5cf5d7d628a18ace4a0bcc6539115b. 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/JPQ701300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8512a5578b19653b47e2cbd38d5825a0c037b43e03c3bcefb29049e0671156. 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/JPQ701300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f630e7001dde8e4ece9d9577131b5226dde460acb793a86294049666344c790. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb009226fde2afc6096a1f6a1cae49ef462e39ad79e94140678e203caa4a167. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ701300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28e52ba098b9fbb2c705b4d529482070cccc7de549fc0f886e14b51206cc969. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ701300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f6b40372c5dd571191560138574d7cd3b82a47240ed42d5035b1a76583e0a0. 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/JPQ701300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6639668b276f0ec6cd253597135814c72e4937a554e0f1c262146db469ab799b. 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/JPQ701300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5346915f8ac164d1c2e6ec2a0dc5347c197049b9d5517c292440a136055393. 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/JPQ701300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945ab7b5844ff67ec1254ca242bc6d034e0e79ad7c653022286283c78948b0fc. 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/JPQ701300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb029c5c22186708cad22610920ef45c53f9d30813a0deefc045ce4faff202e90. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ701300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd665f7ac3192177640415c37eae19271fb115cb90ea9601ba8b35ed7755250a8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ701300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92486354074bd0dac7569d168c0ebcb8e662f58c68b6e47bae24a6605b53921e. 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/JPQ700800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda6e204b872b17e2ac6d72b8c7c03bf18065eebebe52165f1931fefcce4e0f6. 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/JPQ700800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09a91888f81df4f9429a480fa4a580183939fedc0504bc1288df33e6fd2cbc9. 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/JPQ700800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9819ad01a5d8f940a5a53be808b9ebcf59827608942471abdb2aface3b1b4579. 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/JPQ700800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9065ac5df3ceed7b61a67e4e2bfb11b1a8008ef37ea01702fa5fd1e09dffc78. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/JPQ700800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333a6765e0ae97e4e5fa457edecab0cdb1e5e2a4d53d394054cd8e586e56e104. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/JPQ700800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6e54e2c31a4f95ba485e7e84c4c98b5e51561c42970d1aa9793ebebd59ee6e. 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/JPQ700800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d02334b1e4fc46dcae2ef664e737961a9c69dcbdaf1c32fd3590afe374b155. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/JPQ700800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1530b15bbb8c24ca454afbda9be26b9794133b16aa7190ae78ebf735eaf3f541. 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/JPQ700800082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77024f1f45e920e5f18c3db8dc8729d9cd5f2e1c664de3402c3cdb6639055276. 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/JPQ700800083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd422eb8a5e4329abb4e2d3bf486fd158d1ea3aac1307194001101b7d2e0bc943. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/JPQ700700276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7ac654293181d0208291132a672c5ca6ddf64d237348189063ec05fd2d6cf8. 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/JPQ700700277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7096a9be8b1ef7c14b4e63f12dab9a867c24fa38260b91b82b9d501527a2d253. 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/JPQ700700278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4438e2395e88b813e99cb93b1e7f48580cf219fa9469a670631fe943eb21ea. 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/JPQ700700279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f320c47e36b6da58c33c034d1453a22943b961f7ae587ff1ab7c6d792a920ef. 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/JPQ700700281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87fe9f23b9c5b4fc73017e6e6f97af4a3a63aef667138b0927260d6c3db4fd1c. 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/JPQ700700282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe089cd98832903eaf440a805d73b335d7bf0e3bd4810a76527dce62d94e39365. 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/JPQ700700284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7114f2f27ee49e6466186799d9247bd3603e4f9125f3d8d104580ede06d7721. 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/JPQ700600278.
メリー・クリスマス・ミスター・ローレンス
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dd2d6fa9f661fe2401ad13e156828f51ef0db98cb395f4f724f8c736b475a8. 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/JPQ700600285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd072933a5b6eb25d8c5e7e27a26c0465f7ffde319a422260585cb3110c3036ce. 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/JPQ700600286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fd4c86c618b31e390d6f7ca4cd84af1469eabcc0ba6ed2b85d3f7a22f519e2. 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/JPQ700600281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7be763acb4867f4a0a0b897fc9aab5f74b90b52d26e3e2d86a418dcc210b7f. 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/JPQ700600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1534715744133ce75220320eed8d010587823beba46ccf3b1dee19ad285746dc. 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/JPQ700600100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0a5dd4c594fae8f090233697649d38e5509ce90e8c1e629a3d11077ec8e099. 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/JPQ700600103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39087da6cdcc6dfc0f4424c90542b67a9d40c1df28bab9583c3aef4692584af. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/JPQ700600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba29b4b07ca10804077d90355af7e0d0e1f2548b438f942392a235b5226ef78. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/JPQ700600094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87526aefa13e431c8a4c2f8824615b2348ec60b41432405f5d593c97b347ae49. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/JPQ700600095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5296c5101cf79f920402f021a919728efcc3ed022e8a0a11e9a0572ee93de161. 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/JPQ700600096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ef9789a75737602a315e006dbb7d15963b93be85193533c310d299e49fc3c3. 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/JPQ700600097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d58d231639b95e2227829fb0785aebc2e11e2c883a2fba4a765581cbb3c876e. 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/JPQ700600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb101cc8cee98f45c85cb3fa4306495f267724e2e1f5e847a9f9523898ddbde. 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/JPQ700500016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557db5b320091d653e82b537d4ac6c21660e9bed3a04e6afb794ab3aeac77f3c. 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/JPQ700500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2655d4c076b5516d7d92569a1190498c9e633021af61427e37c60e69301be49a. 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/JPQ700500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2f91530fe8ca48b5980ca4ede672c953e43136f06e086b3df477a0c0a6a2f0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ700500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da0044064b2aa485fc629ed7c789fe515f0235cc7490885e89f8474d02c048f. 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/JPQ700500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf77bd9bcc7993b63e026b8c74573786968759b0315ee0ea84b4a1fd1cfe94d5. 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/JPQ700500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddef8b7dd2a02057b27e44fc9f25f39be3aff7a493a1414ac770318beedd7b57. 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/JPQ700500022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbce8f7a302c01d3ceeb6dc201be9c9ab20a8aaac1e3c8c81f58fb86201bdf1. 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/JPQ700500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11aa33712f59bbe8c98552f147b62c3148ac1ca3e3562166f3cc7547c7e88e5c. 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/JPQ700500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440a5b832cb804396f05bd4db924a3cd499323d0bf3e873825a42a9f9b55c787. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ700500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8035d33181835fc143fd6f35e4c2a10dd3fcf8c8151a8cbedd3ae2dc3db36bd. 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/JPQ700200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b2d38f256eebcd7d167126ca7082aec09b47c12ef12a23b1c76c3e8d58c862. 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/JPQ700200078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e289b0f9133edcab4011d3d22cec3dc1e65959eac0f0c8463bbdc1395dfde11. 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/JPQ700200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1339b2d2abe692d9bec58484e4de66475fdaed676b19e3a9a31b77e122a7d0. 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/JPQ700200081.
リラクシング・ピアノ～ベスト フォーエバー・ソングス2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb887bb088476ce7df462b7138eb0603c4903abe1060826c7c004b07140896248. 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/JPQ702000001.
ダンデライオン～遅咲きのたんぽぽ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699449a506c8ae6e1d9b3c73cd1a9335e82045fcce244913fca2debd0816f330. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ702000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e5e2284e1154f7d7fc2e150bb8581d9cb712ee24a7df6ea20024f14c92d650. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/JPQ702000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ba6e7d6c53b5fcc4450033305703f48fecfa0564cf1f1b17e712f32643cf59. 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/JPQ701800320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9a6b548040cdb34e94b560b5557df7add5fa9b4f469e2620054452f9790ab9. 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/JPQ702000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629285a19cfbbf5daa3a33d7316acee8b3b8bebdaf1bd1d43da67ea3cc39f2fc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ702000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16a45d2d37d39043b47384cd22df4ff1c8f7db85cb7e38a277a23797d2e70d6. 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/JPQ701300269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519de998474ef2673ec31770bf6587f75fbe698cc920180f0d2b50398a3e8eaa. 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/JPQ701100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f57c8223db67596ae64fe36d7dc45031649510b81605a0477d4b70f0d5f1c1. 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/JPQ702000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa10537e97597fd9a1d6c84e5afd74e939918b23ade3dbab0edd10ce072b8664. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ702000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cea2f71d0ed8d1e6a70f2c4e437409e7db076c6179ef1d29427251b38498980. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ702000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3752b8f32f14e9da120fbc9e4945e0a9b6cabe948675ca0cd94642b341f8ff75. 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/JPQ702000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a29abf27ac5d0853484ded4a4a550d28f39f07f2647b24159798c9f06d71b4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ702000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09d5ae6a755a5e3497ffd1162e27adf1d8dba77fe85f497b72e0d654cc26f2f. 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/JPQ702000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515e28d0497b88120688b89cc07845b6b597afab51077bb7a8cb779f36d5ea8a. 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/JPQ702000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e089c2f3a36d8fa859515bcc80f013b45f8efac03abb7ec39a95022a5f88a5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JPQ700900147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2116a6f19dba6ab1565a0e574ad87f98801fc3412f760f64585382ec59f54e6. 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/JPQ702000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddaa5e02e5921a0eef90874d5651e413a5344634e36c6eefb1c73d7bc285cfb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPQ702000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad01661aa0456928b3d4e1821f47e351f43f8cc8422500d57c514db37252bcd. 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/JPQ702000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e2f073da4d7fccaa21b8f697d6ad2a6311c1fd1549f8c3324fcbb617c63bc4. 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/JPQ700700091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a9368856d0a5265f01b33d08e28a5d907694f03522820d802c2c3b54324d21. 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/JPQ700700096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84653e2275f4305c1099efe915fe3ba5812c8ac6db0128a2cde5c4de65acc7d2. 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/JPQ700700095.
ヒーリング・ベスト～フォー・マタニティ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7b93037f79bdca6df3ed997bfd9f63eadda7a8cb23d0e92fb513ba6ea29a24. 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/JPQ701700111.