1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xcd66e60d90d871fe1087ed0808349a5a2356b227970a23ecc7cf4f02ac3a7597. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdd76bdb-5330-43d1-9f12-8ee6af3387cc.json and https://artists.proofprofile.net/proofs/artist/fdd76bdb-5330-43d1-9f12-8ee6af3387cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
lonely christmas (feat. Justin Bieber & Poo Bear)
{"copyright_id":"0x95bc12914932f038d26b3591d94c17ceec1f8afa27603aa3bf53513b28ddeb7c","isrc":"USRC12102948","name":"lonely christmas (feat. Justin Bieber & Poo Bear)","registered_at":"2026-06-05T16:07:42Z","spotify_id":"2TB7t45lVP3l5DyVVX0goz","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bc12914932f038d26b3591d94c17ceec1f8afa27603aa3bf53513b28ddeb7c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TB7t45lVP3l5DyVVX0goz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TB7t45lVP3l5DyVVX0goz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb0a727ce18314a0a857206f1702db6c45c74cfd95cbe751f785a672a3fc2d0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31AdzAj2D6dvcwFHwfpvGP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31AdzAj2D6dvcwFHwfpvGP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474f557a1005ab5c060266cfc3a3cbe43eaa4382155cd7a1cc71ee4a2a32dd27. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02AZnoKXGEeOrTI9xrtOsg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02AZnoKXGEeOrTI9xrtOsg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0caa70a59471932ff1f7e429a6ead60443007875692e179d4345b54f92087d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55gI30kUWBhPSHIXRB26U7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55gI30kUWBhPSHIXRB26U7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68967a08915c5372fd64f0381bc12303f53adb2f6a76c395bee58fd41f827dab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2KdLn91qivGoAY4udichTR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KdLn91qivGoAY4udichTR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e3fd7573727c1e170c5222b7a0f20dfc4b68ea504ac4458159033b225704e6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66D1BAW3ZhaHtgsyeP9WG4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66D1BAW3ZhaHtgsyeP9WG4.
{"copyright_id":"0x75ddc0695892a7c722912c9fc123f5aebd70f44a39f6461eb5c18bdbb43e0683","isrc":"QZSYP2186754","name":"Distant Shore","registered_at":"2026-06-18T10:15:42Z","spotify_id":"5lsbLDId7H8qzMsryptKyr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ddc0695892a7c722912c9fc123f5aebd70f44a39f6461eb5c18bdbb43e0683. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lsbLDId7H8qzMsryptKyr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lsbLDId7H8qzMsryptKyr.
{"copyright_id":"0x44c743860479f2d3c8f61989c6cf7bdc8969fbac2dee5b940c61f8cdefa581db","isrc":"QZTLA2218938","name":"Favorite Human","registered_at":"2026-06-18T09:26:56Z","spotify_id":"4qDBFvrfkpD9esasxXQ9M0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c743860479f2d3c8f61989c6cf7bdc8969fbac2dee5b940c61f8cdefa581db. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qDBFvrfkpD9esasxXQ9M0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qDBFvrfkpD9esasxXQ9M0.
{"copyright_id":"0x96ad96df502efb83027bad9387ce8eb576163e4795b7b5ed57ddf5390b5b025a","isrc":"QZTLA2274713","name":"Distant Shore (Joel Corry Remix)","registered_at":"2026-06-08T16:58:32Z","spotify_id":"6l1UPcWoM1bJqhLoG6x1oI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ad96df502efb83027bad9387ce8eb576163e4795b7b5ed57ddf5390b5b025a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6l1UPcWoM1bJqhLoG6x1oI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6l1UPcWoM1bJqhLoG6x1oI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9865d5d52f01d9567ebb0165c744c65a3ab1442dc45fe1ab751454166e8374ad. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XBMJF4N7ZdZrK30oGCxpN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XBMJF4N7ZdZrK30oGCxpN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd68760aa93f65b88c8ba500756842986138634d3593a8e45e358d8b7e2c5694. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76XMB4mN1DMUz3cHwevjPO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76XMB4mN1DMUz3cHwevjPO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6044cdacecf281732aec47ee0c1d4be4aa3e336f7a7d43d782047be37d56fd45. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51k4TePSBV9L4kiUUmEPA9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51k4TePSBV9L4kiUUmEPA9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e7221f53cca94410bbfedcb321b2b6ec8964259675bb55eba124f704b75389. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4X22enmtg1fgyDGZ491Arh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4X22enmtg1fgyDGZ491Arh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13af4b89dc31499a15233c1f5323aae4413b34aaa7f67584da326e188f5d384f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gfAJE2UJFnFwH0ShXrx4e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gfAJE2UJFnFwH0ShXrx4e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1428042e35ba9ad38ca6f36ff01a28f0c569dfaf5ed0ee07e55ff10380a68d81. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dDBHxBy2CXV4WcmVPeL9k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dDBHxBy2CXV4WcmVPeL9k.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c07f8e36a5e41d85df3ff6aae8f625205f0fc1e41a5026bb20442cceacd566a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6QpqGSRmUnH81iYd1bfYL9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QpqGSRmUnH81iYd1bfYL9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4969514fe75f3c27f2281f476934ecb31f2b72f0c2da1661784ca2a771f468. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1HqhWVJA04ujTTGCVroMp0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HqhWVJA04ujTTGCVroMp0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366a286ead43b21103f7b25c41390f6476bdb6c30f423e2179e9b7e64c7eb867. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0LPbvUObZwqkiTv6LJp5Ma.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LPbvUObZwqkiTv6LJp5Ma.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30366186e8758f397de20c65ebedbbf1eb34f914d343f351a6441cd744f6bf67. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3At9J55TRI5UoP748Wd1uv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3At9J55TRI5UoP748Wd1uv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948a558180ea322991121b0fe57118c6247606be01b08464d548ac8900ceb73a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qQuxVuzj44xNH2MhORFKK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qQuxVuzj44xNH2MhORFKK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0eda4c3334764a6a84d5de0dcf4478f84c651f1bad27e8f06f718a4b120e6f3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xBMBJyhNWzN51uj7i7mH3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xBMBJyhNWzN51uj7i7mH3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef14c889752fcfe835ab9f31c823215768681b046b6070d0a2427f4ded74e321. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FebVc89wjcPtcbEzq4sws.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FebVc89wjcPtcbEzq4sws.
{"copyright_id":"0x9fe3bf26de0c264c2234b23a94f8a0b18e719804e6d0eb0b86108bb3b431a1e3","isrc":"TCACE1580665","name":"Country Thick","registered_at":"2026-06-24T00:32:31Z","spotify_id":"6wdcjizjZizWwUo2eSeOFb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe3bf26de0c264c2234b23a94f8a0b18e719804e6d0eb0b86108bb3b431a1e3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wdcjizjZizWwUo2eSeOFb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wdcjizjZizWwUo2eSeOFb.
{"copyright_id":"0xa92cc0fce07d96c53f89f871476f0e9bec4356e5038ce8ab8f9f7c566db872b7","isrc":"TCACE1580666","name":"But You","registered_at":"2026-06-20T17:03:21Z","spotify_id":"2YzAAoydADNUKsM0W0FguX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92cc0fce07d96c53f89f871476f0e9bec4356e5038ce8ab8f9f7c566db872b7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YzAAoydADNUKsM0W0FguX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YzAAoydADNUKsM0W0FguX.
{"copyright_id":"0x16238e7fb4bb9f4dc1ae107e627b2e7bf2d21ad730d1d1306c49cd6cbea2cf0d","isrc":"NL8RL2427359","name":"If Tomorrow Never Happens","registered_at":"2026-06-04T11:56:58Z","spotify_id":"2CRFqF31tLROeQ0nREQrav","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16238e7fb4bb9f4dc1ae107e627b2e7bf2d21ad730d1d1306c49cd6cbea2cf0d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CRFqF31tLROeQ0nREQrav.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CRFqF31tLROeQ0nREQrav.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22a0955774ff3b98bbe1466ef895bae25e2ca1b324bc2b25b1ccc5ab8161b95. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yBKhKL2xOcT8yyPKzeZBD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yBKhKL2xOcT8yyPKzeZBD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0caa70a59471932ff1f7e429a6ead60443007875692e179d4345b54f92087d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10aDdjhAjxj687ps8NuTdE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10aDdjhAjxj687ps8NuTdE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaaa0562ccb0b878fd4b2a88cc97d71dc543fb829c917da2cf73d5b13319b49. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/507hxCvYb07ZEgqLnwe6mQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/507hxCvYb07ZEgqLnwe6mQ.
{"copyright_id":"0x44c743860479f2d3c8f61989c6cf7bdc8969fbac2dee5b940c61f8cdefa581db","isrc":"QZTLA2218938","name":"Favorite Human","registered_at":"2026-06-18T09:26:56Z","spotify_id":"7K61nUAGOHBBaD6RTprNBC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c743860479f2d3c8f61989c6cf7bdc8969fbac2dee5b940c61f8cdefa581db. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7K61nUAGOHBBaD6RTprNBC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7K61nUAGOHBBaD6RTprNBC.
{"copyright_id":"0x96ad96df502efb83027bad9387ce8eb576163e4795b7b5ed57ddf5390b5b025a","isrc":"QZTLA2274713","name":"Distant Shore (Joel Corry Remix)","registered_at":"2026-06-08T16:58:32Z","spotify_id":"5fWV3Pu1G7IHRFQPWgBhFs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ad96df502efb83027bad9387ce8eb576163e4795b7b5ed57ddf5390b5b025a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fWV3Pu1G7IHRFQPWgBhFs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fWV3Pu1G7IHRFQPWgBhFs.
{"copyright_id":"0x75ddc0695892a7c722912c9fc123f5aebd70f44a39f6461eb5c18bdbb43e0683","isrc":"QZSYP2186754","name":"Distant Shore","registered_at":"2026-06-18T10:15:42Z","spotify_id":"0Za3bDruKqW5thbyvvimuz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ddc0695892a7c722912c9fc123f5aebd70f44a39f6461eb5c18bdbb43e0683. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Za3bDruKqW5thbyvvimuz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Za3bDruKqW5thbyvvimuz.
{"copyright_id":"0x9d6ab3ec83558295d826fe19b8a958ee4293f6f241c432b7be5ba2318df84f1c","isrc":"QMRSZ2101913","name":"The Day You Left","registered_at":"2026-06-18T09:00:02Z","spotify_id":"6gkip6hlhlleW01PEcrfSi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6ab3ec83558295d826fe19b8a958ee4293f6f241c432b7be5ba2318df84f1c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6gkip6hlhlleW01PEcrfSi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gkip6hlhlleW01PEcrfSi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8f16807335558a02efcbf39560b78ab8e96f6e8d16b5a344f22cc4133283dd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0eFrTgxmcgMQpmYlF9NTfr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eFrTgxmcgMQpmYlF9NTfr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462042a8d763cc31f7793123571cb5ebd0c5d499553420b563f1907cce9c634f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WrNrRP0GWQFzc6dQsnvn4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WrNrRP0GWQFzc6dQsnvn4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01e0dcf63be600d1704d3918ddc290ea0a914f853d5533c2a173be23bff7200. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7fLgbqsbl6DpOyIUak0ATf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fLgbqsbl6DpOyIUak0ATf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6044cdacecf281732aec47ee0c1d4be4aa3e336f7a7d43d782047be37d56fd45. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uvWU7dKAnCKNq9EgUu2xW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uvWU7dKAnCKNq9EgUu2xW.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9865d5d52f01d9567ebb0165c744c65a3ab1442dc45fe1ab751454166e8374ad. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sPJELXHyWpFgkxlzvvRFI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sPJELXHyWpFgkxlzvvRFI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779f97017f417c0bacea9b793b3f979a34d29145738c56202cd835bbb854885f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jCz3fLoPxpVE47VCRfnFR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jCz3fLoPxpVE47VCRfnFR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13af4b89dc31499a15233c1f5323aae4413b34aaa7f67584da326e188f5d384f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YCybd0ccym8IiZycodMf6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YCybd0ccym8IiZycodMf6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6756a244d1f6cdd13895283143c435a945dc3869df14d6fb60675c73959096b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WqfoaxUvOhkOcUYv0rtLx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WqfoaxUvOhkOcUYv0rtLx.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a436c0f614e4d6433cb78146e7dd12cfbf6ed488ccfa1c28ea3d0b5ddb120d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xNh4lhhttDVgXB6qtwzgw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xNh4lhhttDVgXB6qtwzgw.
Would You Ever (Branchez & Charlie Klarsfeld Remix)
Would You Ever - Branchez & Charlie Klarsfeld Remix
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b702a6b068b84dff9c24c0b3d40c97d268234d1a5c5751456766b24e1279f8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7E7oip4ssp3dMHulg1cti2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7E7oip4ssp3dMHulg1cti2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601e5f4e7dc2444c8abb657442b78c47e8b3f7be5850225d96e49d6782e32c2c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Vm2CuGPR24AHqrBOAkGdf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Vm2CuGPR24AHqrBOAkGdf.
{"copyright_id":"0x139f1c0e68057f7c707c6d5e9a4fccbeb217d0fc06a672a30ca1eae8baaac134","isrc":"QM24S1703466","name":"Will I See You","registered_at":"2026-06-06T00:54:38Z","spotify_id":"0GZKxI1iCyGHLxHmCNUIgr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139f1c0e68057f7c707c6d5e9a4fccbeb217d0fc06a672a30ca1eae8baaac134. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0GZKxI1iCyGHLxHmCNUIgr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GZKxI1iCyGHLxHmCNUIgr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343976c1f4d18603d84d579764c2f1488f942bdd763f169621ae794ede4eed83. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57p8CBvPOxrvyCbn6ttl5r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57p8CBvPOxrvyCbn6ttl5r.
{"copyright_id":"0x8a9cc6455a9d1edecf1d0192ba37ec9bf661ac60a0e7daf5ee6bc10358d52275","isrc":"TCACA1446391","name":"Work for It (feat. Tyga)","registered_at":"2026-06-09T02:46:34Z","spotify_id":"3JVG4Tz5u91EtItI2viNIq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9cc6455a9d1edecf1d0192ba37ec9bf661ac60a0e7daf5ee6bc10358d52275. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3JVG4Tz5u91EtItI2viNIq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JVG4Tz5u91EtItI2viNIq.
{"copyright_id":"0x0e47cabc8066249d437d126696bba81de1f74f98bf2aacdf868bc88483ebcaed","isrc":"USUM72102640","name":"Angels Speak","registered_at":"2026-06-04T10:48:58Z","spotify_id":"6mrUAKW4UA7ygQzoyekxxr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e47cabc8066249d437d126696bba81de1f74f98bf2aacdf868bc88483ebcaed. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mrUAKW4UA7ygQzoyekxxr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mrUAKW4UA7ygQzoyekxxr.
{"copyright_id":"0xc79a356f6c37a5d7ceaeb37a47e565de028b895059c5ed9c5ba07de9ad36bd43","isrc":"USAT21703586","name":"Salvage (Up All Night) (feat. Poo Bear)","registered_at":"2026-06-06T23:44:03Z","spotify_id":"2Xa9noXOlgoqSyDYAlwKs1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc79a356f6c37a5d7ceaeb37a47e565de028b895059c5ed9c5ba07de9ad36bd43. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Xa9noXOlgoqSyDYAlwKs1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Xa9noXOlgoqSyDYAlwKs1.
{"copyright_id":"0x95bc12914932f038d26b3591d94c17ceec1f8afa27603aa3bf53513b28ddeb7c","isrc":"USRC12102948","name":"lonely christmas (feat. Justin Bieber & Poo Bear)","registered_at":"2026-06-05T16:07:42Z","spotify_id":"5FZNkiHoC7fbc30acoRpfb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95bc12914932f038d26b3591d94c17ceec1f8afa27603aa3bf53513b28ddeb7c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FZNkiHoC7fbc30acoRpfb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FZNkiHoC7fbc30acoRpfb.
Middle of You (feat. Chevy Woods, Nikkiya and Poo Bear) - Bonus Track
Rolling Papers (Deluxe 10 Year Anniversary Edition)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41935eed20f74063200c178df414757fda0ffad48687d268e98d5f782dabb74e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uupHdWWAMC5eUQvITMwLe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uupHdWWAMC5eUQvITMwLe.
Food & Liquor II: The Great American Rap Album, Pt. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618678beaaf7f292a9c585245d7332966326dbea2e918ca28cdbe04405685c1d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VULUZS4r2CiK64sCEWz2n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VULUZS4r2CiK64sCEWz2n.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1416fafb1538d1debcc31f430d49814674343661b025775d6430622dd051c504. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5eCzCqJOvpxppjHUBlFtlT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eCzCqJOvpxppjHUBlFtlT.
{"copyright_id":"0x1898daaa4fb341123ad4821903fa79c06a2d549c0fddea31ca62a73a5352ac56","isrc":"USUM70965333","name":"I Know Sumptn","registered_at":"2026-06-18T15:47:19Z","spotify_id":"61C2dVJallltf9mCOmmDlF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1898daaa4fb341123ad4821903fa79c06a2d549c0fddea31ca62a73a5352ac56. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/61C2dVJallltf9mCOmmDlF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61C2dVJallltf9mCOmmDlF.
Middle of You (feat. Chevy Woods, Nikkiya, Poo Bear)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567d393c6c7ff20d52af3305d3e31af4f02fb9fa84c15f319e5f595d4ff47afd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18ZkHTlzmuyKh1getdVh9n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18ZkHTlzmuyKh1getdVh9n.
Confessions (feat. Poo Bear) - C&S Version