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 0x583bf81f790981c127f173f7e8fe28b3539c6fd1ac5a144ff2c685a7c19202cb. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8b47e9b4-d731-49d7-8391-38fdde67702c.json and https://artists.proofprofile.net/proofs/artist/8b47e9b4-d731-49d7-8391-38fdde67702c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Play This At My Funeral (feat. Landon Cube)
{"copyright_id":"0x424758d5d2503a40166840fc87d9d8da83f00bbe8a9d900d09c534e2741fde3d","isrc":"USAT22202437","name":"Play This At My Funeral (feat. Landon Cube)","registered_at":"2026-06-04T12:24:23Z","spotify_id":"6iKwtznICou14DzcTcXB2w","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 0x424758d5d2503a40166840fc87d9d8da83f00bbe8a9d900d09c534e2741fde3d. 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/6iKwtznICou14DzcTcXB2w.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/6iKwtznICou14DzcTcXB2w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e59d9ce34c7658c5e77847de84aeae86d13309f7f8f0a2fe9c9f79a8f63de87. 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/48WrlXwOmbjHcj54GT3WKC.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/48WrlXwOmbjHcj54GT3WKC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ed79960a837a7a2688da173ded66716b11a7d6aeb26e965651a4ce31b6bd23. 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/6prcYY7aL9SaUiNAGfSE6s.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/6prcYY7aL9SaUiNAGfSE6s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35cafa269eaae7553c5a78f61c5f41f4d3edc4fd54c9ce0055b6b90881e765a. 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/1TiKPN2cD3sPRUCXmwhZGE.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/1TiKPN2cD3sPRUCXmwhZGE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860eadbe40386ac6d56c3b0e6fe94d545e6f3401716821d7938c74613e84cad0. 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/6rPjqbbTziInbIzkpRZXio.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/6rPjqbbTziInbIzkpRZXio.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb36c8eec724d70e36e1f1ec3ac0e099bfa18d99dfa1de8fbe17f0d82736f765. 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/7jZtfRITzvh54t0ALWjfRQ.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/7jZtfRITzvh54t0ALWjfRQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb229907f888bca3006555814971c2d6f745a3721dbe76625faa64b925bb05b21. 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/1xYnHzazvm1H45MQv0vmQt.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/1xYnHzazvm1H45MQv0vmQt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bc21b6e0df34f43e5d5c36b5d9d0462531fdb6fcd433a501aa0f09eb7b5999. 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/4FtZXSr2f2ztG5y69d3cNm.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/4FtZXSr2f2ztG5y69d3cNm.
{"copyright_id":"0x30ca2557d89d1fc42bd6e1abb899bce6eb40946a5ebbc5c6b9123b47f98b9201","isrc":"USUM72022604","name":"Calm Down","registered_at":"2026-06-21T22:58:43Z","spotify_id":"51jOs2Ri0xHUpgjDJDblTf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ca2557d89d1fc42bd6e1abb899bce6eb40946a5ebbc5c6b9123b47f98b9201. 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/51jOs2Ri0xHUpgjDJDblTf.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/51jOs2Ri0xHUpgjDJDblTf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d13964bdec1ce1da757b450d32b984b7bd26736581bb905ebfa73687e5bf927. 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/6WtKer56YOjx8kHYV7c06Q.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/6WtKer56YOjx8kHYV7c06Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf026a39ef534409629ddee388d01efa8cfe2e88ed17b9afe50e71967399b6223. 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/74xoCilvofKixWyEcwGPzw.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/74xoCilvofKixWyEcwGPzw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bed8f6a9bd9115f8554ece5d177f30c6f926caf8b3950fa68091259844aab5e. 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/23B267xNxCwpFElLC72gwy.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/23B267xNxCwpFElLC72gwy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe757f97243d876072db27000a94a51c4068b8313b936149d3dbb6ce275b24a48. 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/4TYIELF41mOSU9Uuxwxo95.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/4TYIELF41mOSU9Uuxwxo95.
{"copyright_id":"0x31a20d68b89393a3b05c98fec74d27161adcbd50e6c32fdacd39fe1bbce38651","isrc":"USUM72015718","name":"Wishing and Hoping","registered_at":"2026-06-10T03:16:37Z","spotify_id":"26Zo2b99GvcYgCp1ULVlKv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a20d68b89393a3b05c98fec74d27161adcbd50e6c32fdacd39fe1bbce38651. 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/26Zo2b99GvcYgCp1ULVlKv.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/26Zo2b99GvcYgCp1ULVlKv.
{"copyright_id":"0xc62871ce8dca6621ecaf81f0a15b5fab1d6450e74dd3fb11d9765d9ab82bea02","isrc":"QZQAY2458788","name":"Better Off","registered_at":"2026-06-07T02:19:30Z","spotify_id":"3ydruwFhHiizDXm429s1jE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62871ce8dca6621ecaf81f0a15b5fab1d6450e74dd3fb11d9765d9ab82bea02. 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/3ydruwFhHiizDXm429s1jE.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/3ydruwFhHiizDXm429s1jE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12081ef405d3785cbf69691a677994b46514446351bd10fd1df262d46f66b712. 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/7fovsoJhIiwLyLW0MHmpFE.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/7fovsoJhIiwLyLW0MHmpFE.
{"copyright_id":"0x390f1f8eecc00fe0f61f55a08e5f3573f36a31fad9f2afc5afb83406ba28fddc","isrc":"DEA622302890","name":"For the Night","registered_at":"2026-06-23T03:25:15Z","spotify_id":"2V2ofGlr2gctxtIfrEM8An","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390f1f8eecc00fe0f61f55a08e5f3573f36a31fad9f2afc5afb83406ba28fddc. 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/2V2ofGlr2gctxtIfrEM8An.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/2V2ofGlr2gctxtIfrEM8An.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595baeb016efbb79075fdf4877c25baafb15851bd18f4b80306f82efd7a7ec8e. 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/30tcPGI6smMRsyl32l3A8r.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/30tcPGI6smMRsyl32l3A8r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92d619e66ea5a5b5085e7a7272901c4f892f538da2b400d9b271efbe24a78c5. 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/1XUAb3uIQCyehaPVfXOk3z.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/1XUAb3uIQCyehaPVfXOk3z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17a273e4e901cedcb9189e7a0ac3f5553456d368b11218036222d22f98b3500. 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/5sCvWxVMFA7n8VdSmJMHvj.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/5sCvWxVMFA7n8VdSmJMHvj.
Ignorant (feat. Puri, Landon Cube) [Spotify Singles]
Ignorant (feat. Puri, Landon Cube) - Spotify Singles
{"copyright_id":"0xf19c3fe46c9f969f983771038d61732d6a2b5f8e4dacb72ed0958a62dc980e57","isrc":"FIWMA2300403","name":"Ignorant (feat. Puri, Landon Cube) - Spotify Singles","registered_at":"2026-06-25T09:51:35Z","spotify_id":"5JHaaLy6KATdAmzhEx6mjV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19c3fe46c9f969f983771038d61732d6a2b5f8e4dacb72ed0958a62dc980e57. 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/5JHaaLy6KATdAmzhEx6mjV.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/5JHaaLy6KATdAmzhEx6mjV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596067e9f949598e6f046dcd3d4e7b5e65c2531aff3c810df3b1ea91b5d44307. 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/2YYeZmDF38zyQSbOsiLTE3.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/2YYeZmDF38zyQSbOsiLTE3.
{"copyright_id":"0x71a0a5fafcd90cfe9a6bdcc4032d4583d3882fc496b53c00b997bc3fc18ab260","isrc":"QZAKB2316063","name":"Diamonds & Dirt Roads","registered_at":"2026-06-11T14:12:15Z","spotify_id":"3FSnBe0TOcjP44dD8eAegP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a0a5fafcd90cfe9a6bdcc4032d4583d3882fc496b53c00b997bc3fc18ab260. 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/3FSnBe0TOcjP44dD8eAegP.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/3FSnBe0TOcjP44dD8eAegP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5a20e146f7ac3b92ab9f9070417752e0b81fd3f883d40d623c5be234666be6. 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/0C3Zo0Ql2rHg76zm2Uj8TF.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/0C3Zo0Ql2rHg76zm2Uj8TF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe014e0ae45287b9590a87a498d32c4b8854f447908e92830211b963e670cc45b. 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/1qOUVa2f5Nymzhex0MH1sH.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/1qOUVa2f5Nymzhex0MH1sH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c7ac520c2923a101fbf1b9079500ea73fa5a433f0d3a8e217cbc2ae26849d5. 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/5mKF1f4ImtE6dIVVi8hMRR.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/5mKF1f4ImtE6dIVVi8hMRR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cb967db041623306ce3216770cd451fc122f380b6fb83fec7ec7d38ff14012. 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/1yx3NZHo3H1APM30i9bcaR.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/1yx3NZHo3H1APM30i9bcaR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38af28d2ce6b3f7b6d9108b4c2fe25694b31ad299b4218f3b8b43d3c56986632. 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/0vcb4RmjnCQWZUEEwlKzrx.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/0vcb4RmjnCQWZUEEwlKzrx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x563200909e629e29063e48e3fcad1fba22f6fc226b0a33fd1116f17f1ab255ff. 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/7dVtbggodxLWaqQx2VOgoi.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/7dVtbggodxLWaqQx2VOgoi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa7e32588cf86eda75e7912184da720cc2202523d8a51c8cf1cd013b70bd780. 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/20ZUe6IViJpDMMvJlugC9i.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/20ZUe6IViJpDMMvJlugC9i.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69835dd28bcd86f6cc0b5f5504f814d085733b5e487397f97f78ce9ff1defecb. 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/5ERKi6RVxlwJn1jSNa5Qmg.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/5ERKi6RVxlwJn1jSNa5Qmg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38dc4bad2ce7203304150a794910bcbab52f293270af8664237c15ed9527d46. 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/4VADGu0IqjBB4F8E0GxV57.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/4VADGu0IqjBB4F8E0GxV57.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35cafa269eaae7553c5a78f61c5f41f4d3edc4fd54c9ce0055b6b90881e765a. 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/78PLqJz1JVvvLfwyVZYXAN.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/78PLqJz1JVvvLfwyVZYXAN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb229907f888bca3006555814971c2d6f745a3721dbe76625faa64b925bb05b21. 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/30t5WunnGOc2YR0b9bXRKk.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/30t5WunnGOc2YR0b9bXRKk.
{"copyright_id":"0x31a20d68b89393a3b05c98fec74d27161adcbd50e6c32fdacd39fe1bbce38651","isrc":"USUM72015718","name":"Wishing and Hoping","registered_at":"2026-06-10T03:16:37Z","spotify_id":"3h1QEqhVgDOpFQ7qfYH62L","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a20d68b89393a3b05c98fec74d27161adcbd50e6c32fdacd39fe1bbce38651. 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/3h1QEqhVgDOpFQ7qfYH62L.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/3h1QEqhVgDOpFQ7qfYH62L.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bc21b6e0df34f43e5d5c36b5d9d0462531fdb6fcd433a501aa0f09eb7b5999. 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/24IomcewkT5UHW4U8BYQTH.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/24IomcewkT5UHW4U8BYQTH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d16aecbd2adc2fe9d132971f58ac42862b1da90546a884a34d5943ea5acf40. 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/2NOvncNc4Cppprw7dd44tn.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/2NOvncNc4Cppprw7dd44tn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4214f02a92961f90909d9e5ed657c52b2ca463b090f2a4c68efe75848d28d55. 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/4aPzU7jCuoBibw6zGuzRdq.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/4aPzU7jCuoBibw6zGuzRdq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784fe1ca1119445eddb77136489c9b8c680af998deffb06fe4e285259bdef61b. 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/6Il7Pm1IPBfqsyCxhQqc2V.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/6Il7Pm1IPBfqsyCxhQqc2V.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50e6fc9185b0f9d2eb213c5cf93b6814dcbe0bea83eee889e758fca699e1666. 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/3Z9vR8JrHFyyjB0JoHzx6p.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/3Z9vR8JrHFyyjB0JoHzx6p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff36b74ed43eda4148491617dcf74b8e437f71f64274311b15724d3b44c1f8b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mfBKtUvDJZGLURRg5H2xp.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/6mfBKtUvDJZGLURRg5H2xp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a55830fa0f452b9f702dbc21eceacd4b5aad027f70d7046af37c51af6e1ecd6. 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/3tbwvC8nj6ZjRSHWeDfBdK.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/3tbwvC8nj6ZjRSHWeDfBdK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0060a237c79d57e14a43280d953e91d0cc7a237568e2da0884d5c5c49141dd4. 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/50wlbrZUps0VhVLCLcGqYB.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/50wlbrZUps0VhVLCLcGqYB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc371646647d0beb2fafd58b4926079c2af28073e4d346d33c8964e120dfc563d. 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/0rFDIIprLl60EJGNiICPDq.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/0rFDIIprLl60EJGNiICPDq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e55580047e0edf2558b0c943724ba4e933f4abcfaa52547940f98bfc9892af. 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/2vb5ZrKY1sRJ4zj2FEMQIZ.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/2vb5ZrKY1sRJ4zj2FEMQIZ.
{"copyright_id":"0xa71b894b2fe9b2d36342a6fc69d5d35ba9043fd33c8b17074cd85c3a5700a3ab","isrc":"USUM71911488","name":"Can U Feel Your Face","registered_at":"2026-06-09T18:46:06Z","spotify_id":"7j2PR6D5lqLZNgSoUNNtMI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71b894b2fe9b2d36342a6fc69d5d35ba9043fd33c8b17074cd85c3a5700a3ab. 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/7j2PR6D5lqLZNgSoUNNtMI.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/7j2PR6D5lqLZNgSoUNNtMI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e14fb18c3a77974ab506df184a3e4629c0788bc7b79980ea0439c2ffb69e4f0. 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/47f4cvwiAOyjlEjtlL8kur.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/47f4cvwiAOyjlEjtlL8kur.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef78562f741a596c705a27c8620f8004352a56d38a42a6d44cd34d9c274b483. 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/5497yyygT4ijwXH4swmQ86.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/5497yyygT4ijwXH4swmQ86.
{"copyright_id":"0xd17edcfbfcb947cd842e5867b4956ab7c1262d9ffb171c579f35ce2ac71a1fda","isrc":"TCADL1815107","name":"Drive My Car","registered_at":"2026-06-04T14:51:01Z","spotify_id":"275bZZtJfeT0w6loe9qUMb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17edcfbfcb947cd842e5867b4956ab7c1262d9ffb171c579f35ce2ac71a1fda. 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/275bZZtJfeT0w6loe9qUMb.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/275bZZtJfeT0w6loe9qUMb.
{"copyright_id":"0xf4c04da1d2a3f452564f5971d6b5f4aa6e057a84f1c17abaaf759385deab6aca","isrc":"USAT21705314","name":"Nowadays (feat. Landon Cube)","registered_at":"2026-06-02T17:39:39Z","spotify_id":"689uBlyIufk2LUhAwjny4w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c04da1d2a3f452564f5971d6b5f4aa6e057a84f1c17abaaf759385deab6aca. 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/689uBlyIufk2LUhAwjny4w.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/689uBlyIufk2LUhAwjny4w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffc007104182a7597c23cdc74eee9da00cd943f5daf68490bfcc95498d741ae. 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/24ovEYWV3PjlLOSsmNEWQv.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/24ovEYWV3PjlLOSsmNEWQv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55f06ebb3800c3f358f626a4f8745b6ca3d048a7065fcd02325c8aade21669f. 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/7LuXiuVMv7QWJLS2F8l9tU.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/7LuXiuVMv7QWJLS2F8l9tU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28dfe2c129e8896f6452adda404f9c615f22a15ca2ed6faa184d1c21fb30596f. 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/3skOtD0NixS8jD0tNC33jT.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/3skOtD0NixS8jD0tNC33jT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86cf9a213d2376a2aab442f1e98372f9b50d4257bf7e5a42c92a538d1839f70b. 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/6RZmgIVE3BZaLqzzdDNquh.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/6RZmgIVE3BZaLqzzdDNquh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9920382ab9c75b9470253ff883817d99f42f7dc3969fb439ff6a9b8e1db190eb. 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/7xI40Z4LMLoURo1ygqlB6b.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/7xI40Z4LMLoURo1ygqlB6b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3975b31c440a8a9bcdd3573d457578282de2cc5f8f3987d75843639039b57a9. 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/6xY6QkfLGoiDjxK4GUE4Tg.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/6xY6QkfLGoiDjxK4GUE4Tg.
{"copyright_id":"0xc62871ce8dca6621ecaf81f0a15b5fab1d6450e74dd3fb11d9765d9ab82bea02","isrc":"QZQAY2458788","name":"Better Off","registered_at":"2026-06-07T02:19:30Z","spotify_id":"2JulMKq4J7xj4rR3RbpkR2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62871ce8dca6621ecaf81f0a15b5fab1d6450e74dd3fb11d9765d9ab82bea02. 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/2JulMKq4J7xj4rR3RbpkR2.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/2JulMKq4J7xj4rR3RbpkR2.
{"copyright_id":"0x493513937fbed46250c20dfacdc878e0dc1e91bab9c28d0caa5fd169ed25044a","isrc":"USAT21704162","name":"Red Roses (feat. Landon Cube)","registered_at":"2026-06-01T08:56:15Z","spotify_id":"3ZhTT6yjZwpPph5MIJ53XY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493513937fbed46250c20dfacdc878e0dc1e91bab9c28d0caa5fd169ed25044a. 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/3ZhTT6yjZwpPph5MIJ53XY.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/3ZhTT6yjZwpPph5MIJ53XY.
{"copyright_id":"0xf4c04da1d2a3f452564f5971d6b5f4aa6e057a84f1c17abaaf759385deab6aca","isrc":"USAT21705314","name":"Nowadays (feat. Landon Cube)","registered_at":"2026-06-01T11:56:29Z","spotify_id":"2u7mxWSeoqTXndK5e08jMp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c04da1d2a3f452564f5971d6b5f4aa6e057a84f1c17abaaf759385deab6aca. 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/2u7mxWSeoqTXndK5e08jMp.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/2u7mxWSeoqTXndK5e08jMp.
{"copyright_id":"0x9082efc4a0021eacc039d5541869d44255b2cde44d13eda46206c1f2a10c9fad","isrc":"USAT21901693","name":"Nowadays Pt. 2 (feat. Landon Cube)","registered_at":"2026-06-04T10:13:01Z","spotify_id":"0Goo25lbtpwor5vb0K2r21","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9082efc4a0021eacc039d5541869d44255b2cde44d13eda46206c1f2a10c9fad. 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/0Goo25lbtpwor5vb0K2r21.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/0Goo25lbtpwor5vb0K2r21.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49624031496204c06821e6b163462ff737ea12ad439e09a9071188322c1c259. 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/7Dtk2pCV91yo7pYZuU7le1.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/7Dtk2pCV91yo7pYZuU7le1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49624031496204c06821e6b163462ff737ea12ad439e09a9071188322c1c259. 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/1zQ6uJovEnJTvExEfAL6vT.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/1zQ6uJovEnJTvExEfAL6vT.
{"copyright_id":"0x78e08d6a1f39e566deab0e494fc562b4f428dc03b9f4d36cca31a31111fdeb75","isrc":"QZHN72158418","name":"Gravestone - Remix","registered_at":"2026-06-19T15:32:58Z","spotify_id":"2HwJAwsMxleMA2YTaFDkhb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e08d6a1f39e566deab0e494fc562b4f428dc03b9f4d36cca31a31111fdeb75. 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/2HwJAwsMxleMA2YTaFDkhb.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/2HwJAwsMxleMA2YTaFDkhb.