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 0xbed1ade33d751f954d6233a068a1c8d13bb41bdced7d34abe81d40bd728e127a. 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/e835fd06-3ea3-40bf-8d0d-2bccd0371a83.json and https://artists.proofprofile.net/proofs/artist/e835fd06-3ea3-40bf-8d0d-2bccd0371a83.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 0x909ebc1116dd084ebd5bfa472aa3e32094f6cb8c5b1b5a7cf0f2ddb239f31f64. 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/GBJET1400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7144d237a80afb7eb3b89cb61fb419d9c188872460ae6a9cf89648994175a0e1. 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/GBJET1400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0c0a5ff7b2816b5791115bf83a53868e66cc2064f1ab250a31c3f4a14f8e8a. 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/GBJET1400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673394b7cd81bcaef85b4878ec02d53464b45b734c475017c6cf94a264e0328a. 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/GBJET2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baf141513ef0187cc040924688edc9ebffd87ffeb227cc7cddb051c92c6d24e. 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/GBJET2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d17859030148fec1331dd7f1b7b18579a32948e2d6faa99b03f5b355f5fab3. 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/GBJET2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0c681c0190f8069e54f3c9633013a85da8ace5b11316b04ea520c7623e7c68. 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/GBJET2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b6f23c2b39a6f44d6df6408de39e1797fdcf159f0a8ad3b044092d2edbac4b. 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/GBJET2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24398d23c5b8522ee79532a95c4a71ff045ac9c22c2069162d4ba7f47465179c. 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/GBJET2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e9b781bb4d33f73c22b40b537b961a7b952e5f07c795945371b081ddeee1bf. 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/GBJET2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4b444d60afcb1a6ecd11275326814d58484c40de5cd3c7f55ecdfe757428f8. 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/GBJET2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a52707e6f37d6262ec207f2c10263aa52de97ec2be1098f4a6c9e643e15e366. 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/GBJET2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7bf046c1d0b31923807673e416bf4da57e4d6a26247391e89e517182028905. 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/GBJET2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc0b9b9b260181b55cabde1fc63b2567b93bd52fd2f3967232e2bd2c3a16be6. 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/GBJET2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7103b4de864be070a39ebec0f0c5de751fafedebc47db779414fbfc1d1c627e. 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/USQE91600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f444511910b7ae146981f67f65c6ee91fc7d958468f86aa61a6dc45f6f0407. 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/USQE91600099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8df5fbe0cba31653332e641105d7fa43667ba87b78bef5572c0b15e688dedf9. 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/USQE91600075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4821c5a58d847a5d4587ba02af1771912e08de181c4d114d5524903310785136. 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/USQE91600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2fa367256fc2c5f49d3051ef1ca1ffa04b74fcc8fc328f2a6b59cbb5155de4. 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/USQE91600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89f52aa4686f384d73a51a1e1d2b3574cce24e0630e3fecaeafb55a48181005. 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/USQE91600103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc5fd5925f5d924297a25ba43960d0482d575629f61c8b4a58552c6136bbe7e. 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/USQE91600104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4008226014725bdbaf1720fb315908fc31577918642a58fc39e4f47a18af35. 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/USQE91600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb041721e076b12dd60e54e4d7405cceb187926b4c158f6a958eeecf3de4428a7. 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/USQE91600106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a99e265ef54a239653207fc5a750b03825fbaa24c4c93a49cfb5e0ffc1a0ca. 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/USQE91600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925e7bf5a66afcd648e65d3fff3803f06f32e11fc22ce10e2ac2b5c58881c65f. 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/GBJET1700031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9882ceb0a9281f4b2c3fe3045e0ac78a585199a0f84a25fe442086feab07d8dd. 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/GBJET1700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5560a2676c9da9a0ef9eee27c0145b006b35e932de5018c0569350389a143c10. 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/GBJET1700033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9234c9613e7a0f2140fe4cf9c8542b151fc08aae3bd817ee67f456e434934f. 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/GBJET1700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad77bae59c617707834bb40d15dd7d7ab9b67ce4f7948dbdbea95feaf6630b75. 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/GBJET1700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a74ac4bbf4483f3f4fcd090ac4779c3287c1f6311cd67222cb37524eec49afc. 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/GBJET1700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62da949480e66d7f914c4aada91da0705bde013593978628cfecceed18f49b50. 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/GBJET1700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9106d6678bfe734560fff05dec6cb117856cf9a0deb290272b9c8955bf6d98d7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBJET1700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b7fdc1c9a2b500ec6874f5604e054e40a855d9c69bed05390085d24e81bda1. 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/GBJET1700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d334b0593b961e8cc1fa65ade21865ce90ae5a6e13b3a3d40aa3bbfc42233f7. 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/GBJET1500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0260259e85c8579ebc57b27033a4b921c416cf45cd3741f3111681c7b33245. 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/GBJET1500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50264ce696587719de0ab65b7fdff95b7566855ade7433f2ca2ad4a3ffa2cfdc. 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/GBJET1500058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a15660d2114c5e2e80d787c0362447f2a0926e49fc66a7c9273e70b7f4bd99c. 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/GBJET1500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28aaf0923643d9b2286ee6971b45ed4dff4276a0109197b203aed2803a05ea1b. 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/GBJET1500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5774f3ab5c0e37df5a9f4b1c38d26041cfee7dea1e8a498eec423c770758243. 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/GBJET1500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297176b115bb357fbf769f5c89a04cb980579570864ee5530e01c4f4a3518ea5. 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/GBJET1500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d1bb4158ddd1df8358b5c31ac3caf48e8c085dd212003853862057e655e4e0. 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/GBJET1500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46dd451a0c969391fbadfd67ba45c42901dfe4dd1cedfb9613ec5885ca7bfb6f. 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/GBJET1500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3abc321d1fe70bd74ea52a91af876f9b8a2cce850919b58d36d4a19a55de86d. 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/GBJET1500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192381db7e02c0dea45f2b2184626caf0a5e1ad21864246031acd2cff0fe3d5b. 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/GBJET1500065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a4013b90dfd8c7646c8483182201501bacef4a1960a0c521b05b6bd9707c15. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBJET1500066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4b444d60afcb1a6ecd11275326814d58484c40de5cd3c7f55ecdfe757428f8. 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/GBJET2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4b444d60afcb1a6ecd11275326814d58484c40de5cd3c7f55ecdfe757428f8. 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/GBJET2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9373fae1bff99328b84ebbcf2c7a76078ef5481160ed31dd90d6ec7c862074e. 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/MXUM72201543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e1787d1cfb59f7867d598a752ba9bc7c572f47f6b4cbccdc93f2bcabea33e8. 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/ES7001011101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bc138fe18627efc8b20da923acf6e8d8ec3db6457772378e56608719080e68. 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/ES7002153901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c54ec617b27d906890a0588f3a138962240dd42dc024e4a3bb61e120260bb8. 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/ES7002151301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16ebe61684fe74ceb18f51107a0bcd91935d5d8a983c9062339908dfad5519d. 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/JPP302000316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecb3767748e6e6bc7c3a135c31ed81805e005d3bccbaaf4f6f2ff29e693c7c7. 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/JPP302000327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bad93d80ce82c5d627da3520785a240aa957ab0b0b27c70c3c2ec325d9ef7c0. 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/GBJET2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f444511910b7ae146981f67f65c6ee91fc7d958468f86aa61a6dc45f6f0407. 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/USQE91600099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2fa367256fc2c5f49d3051ef1ca1ffa04b74fcc8fc328f2a6b59cbb5155de4. 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/USQE91600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7103b4de864be070a39ebec0f0c5de751fafedebc47db779414fbfc1d1c627e. 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/USQE91600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8df5fbe0cba31653332e641105d7fa43667ba87b78bef5572c0b15e688dedf9. 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/USQE91600075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d03456e7524f63643cd71b234bf7fc35b8a5298f000284abc1a43631369f790. 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/USQE91500694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62da949480e66d7f914c4aada91da0705bde013593978628cfecceed18f49b50. 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/GBJET1700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925e7bf5a66afcd648e65d3fff3803f06f32e11fc22ce10e2ac2b5c58881c65f. 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/GBJET1700031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9234c9613e7a0f2140fe4cf9c8542b151fc08aae3bd817ee67f456e434934f. 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/GBJET1700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd10856bad87042cffd9b18b8f88eceff4d081c2e79d6a58492fcfe9b19c231e. 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/USQE91500431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6933cda035460e88652478ab18361fe0220d28b9c348f1c0b91724a950c57a. 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/GBJET1500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4b1bba469f35ded5f7237fb20ce823d0de0749b5fe6b0c220cad76a26fa413. 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/GBJET1500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46dd451a0c969391fbadfd67ba45c42901dfe4dd1cedfb9613ec5885ca7bfb6f. 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/GBJET1500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f5dd5ff69dfda2ac08d67193f96061ad495617cac30b782af92351402ea810. 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/GBJET1400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43effb9f9ec8b494f089f6306f4f086c3d665e328c73e4a2894370b81f26d347. 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/GBJET1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7e65f1ef50cbe88a12a2e6c551f80c989cab973d1ea9a98043673b234551fa. 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/GBJET1400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43effb9f9ec8b494f089f6306f4f086c3d665e328c73e4a2894370b81f26d347. 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/GBJET1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db84582c16034e3dfaf92b2b91bd21f3b750acb870f13d7152a8485cdf9fa35. 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/GBJET1400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7e65f1ef50cbe88a12a2e6c551f80c989cab973d1ea9a98043673b234551fa. 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/GBJET1400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f5dd5ff69dfda2ac08d67193f96061ad495617cac30b782af92351402ea810. 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/GBJET1400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d953ca3ea5eb0a42e662b4238d4c1ecdecd03a3c0c6f8adb4a31128af76d71. 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/MXUM72300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9373fae1bff99328b84ebbcf2c7a76078ef5481160ed31dd90d6ec7c862074e. 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/MXUM72201543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5419667d54ee4cd6301d8fb97c6b3b5dbea4056dd52cc279214127a500f8e310. 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/MXUM72201247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8334b986c3524ff41741af460d7ce6ac60517e90e6ff0775face51aae86481d. 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/ES09S2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad28784274dd9304eea4349a57196be163fab84a03a102a12680befb03c5cd9b. 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/USUM72118887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeca9fb05a4f4c7be0945d9f2ba62139ea31d0a11af090a74e15745f22eb350e. 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/ES94B2000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7deb2e5ac9d2624c1dc8615274f8ec107264d330e2ca10174f90c4ec882240c. 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/ES94B2000070.
Profile Anxiety (Crystal Fighters Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2b7cfd1988a9faa68b3bf9640eaf9c11f5d870c7c8655008d709fa4ca9ca97. 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/ES94B2100250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe933cee2e2481cc008b38b6fe86274528a23035e93c3576daa8a625871d7adb2. 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/ES94B2100261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f506b58384cc1b75e61809ea48939b44670a4fcd2fbd96ce032ab76d6a06169. 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/ES94B2100260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeaf82c775c3968f5801e92a469c2509d3e258cd4e4d9852371d366d91f37ef5. 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/DEQ022116632.