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 0x28d61899ce6ac7255ed710ac4fdc69c0ddd8494697c42efbc389c4101ac0b1fb. 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/e2e4390f-f69d-47fc-9ec7-852f17d6cda0.json and https://artists.proofprofile.net/proofs/artist/e2e4390f-f69d-47fc-9ec7-852f17d6cda0.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 0xf4ea30394e0fbc6a5dca689fb28e47d9a4f25b6ebd6949228670f7b348a41288. 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/TCABS1364712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14776853a4a081ec02db7c9282b9c34a0f16d19337187533591ffbb1a81eff5d. 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/TCABS1364724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42bb1ce3e515562d7690e5e6f458eb893169dbe7c6639291ec9ec2c39bd52c7. 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/TCABS1364731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8841f1420cd5672a94d693d6b2b712ff4c6b0ae51ac1b8a5d800ffd06f25919d. 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/TCABS1364752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356ad2cc3a4ffeb254307388ee432d3087e88c5182bf80e15fdb629b41d7f021. 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/TCABS1364765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c57045fbc4dd192d33864fcbb98dafbd3bd6914ecda94555d65c07f3cd0315d. 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/TCABS1364767.
F*** You Pay Me (feat. Green Guy Webbie & Team Eastside Snoop)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ab6d7bd5f15bcea3b6dd8b8b24997db4c11fa9dcf6807b9521fe7ba1a46ea6. 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/TCABS1364773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadbed42c49d96ca1577a15e8dcc3adc9bdefa0f35e33effea6cd3729c7450ee2. 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/TCABS1364776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff4391b60e3ebca61454e167df7b31a723f425486d36fc835f1d6377c61260e. 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/USUYG1028228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eae5c39f0ded72c59e1828cce6b661114561737183d2d2d06dd74e0e629ab70. 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/USUYG1028229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797c3500879aa2b6b90198671069af1acedf0accffd760515494e927a53b69d2. 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/USUYG1028230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab466d892dc459593dab6bd868c230736b070a2a3e617274fac25b38aca6a83. 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/USUYG1028232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110d3a085e9b80d9af9ad0538d4144d05615c222d31d219c4ea05d597506bb95. 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/USUYG1028233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3032cb5eeacd97197f2046e9b371f41f4f134555906163213437cb5e866021. 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/USUYG1028234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d91b1c4c3ac44b1108dccc8ddd38e072f62b6f340508f01e535995fed256eac. 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/USUYG1028235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423b34afb6d8749f48a5d29112da1ed318ee56c2770b32f53d420adf2e17c60b. 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/USUYG1028236.
Bout That Life (feat. Kwony Cash) - Reloaded Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c02f8bba52ccf7c79392cc64ce09030f3a78bfca58743bc6ee66b3b77bcf75. 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/USUYG1028237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7cd84b60ad3f98f1c2c63a178efd56c6651cc4a57bd49f010abedf93c8acb3. 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/USUYG1028238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc382c9d7969bfde98d2a2855f3f873e783a78434a63c1e348d3df075826b042d. 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/USUYG1028239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d328c09d9e6c80c58af77ee508aca3aae19d454170d199c2a13a53aea4046e3. 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/USUYG1028240.
Sang to Em (feat. Nechie) - Reloaded Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c53ed61d25384d70c291b59662b2502739f5da9e008512395318999c0033689. 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/USUYG1028242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799713fd00ca602c3dbb0b0f29495536d0f3acff77ee907cbdf0c4367ff8c698. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1028243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd28cb721eed508cfc28e159c775a813f21531337ed7c717391a36ee6970e1f. 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/USUYG1028244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014630ff17e5cb77ba8675518d51085d8ce9ed0022449932a22bf056670cb59c. 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/USUYG1028245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d2887666f3d5579551410405b532094e4a53eb11a8dd7aee248315e6353a3d. 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/USUYG1028247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3772ece2b2f6530f7d5989af9c91e789b258e65246e511265bc086db0b8fe969. 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/USUYG1028357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb83a0e8aefe9a31680fc978feb8fb6b9194aef7e1c5da852aa8f0f63b7ac077. 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/USUYG1028358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef46b48ae4f20f7f5eefc0bd077c64bba8f63caa0d1fd6ace8e749bab949596. 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/USUYG1028359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8fd3fe20a3492b6aabe6e3778d58ff36e00b5f757d47d8ee93f1cc5e2a4042. 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/USUYG1028361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8206a1b010ff51e158e2df6edf4e85fde68d503c17336971c314456e7ed9ec6. 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/USUYG1028362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2c71b54e705af2341769a20af5c7ed838a3820698d9622f5991d2604a71430. 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/USUYG1028363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1a7d99532e54e304e35dbe69a90da93a57d2b34cf6bb3410569bce033789c7. 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/USUYG1028364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e30ba09a8d0ab1b5807c9b015b1b41668dd14c100af18ea07e3c95eaa9db36. 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/USUYG1028365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5724eb283db33028211a3148d4aaf2b5403649574a86716b3d629cd4392aa29f. 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/USUYG1028366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4a48961ac30ebd811c295bf74dbfcfb6aa2f4612444395af5656548bc05974. 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/USUYG1028367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a16ccada1144e3ffdfc9f893dfb30429fa066b0372afcbe3357c3215d07ddf2. 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/USUYG1028368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec523b8f131c8cb1988d7b33c7a14b535b9f0b4acb428b7c9ff43ebf4046f375. 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/USUYG1028369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45cdba1f6ebf08c5d8879e3124b781704da55b98c1d85d71341617fde83c2530. 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/USUYG1028370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a3877149e5fd4f57fb0c6566b0b1ba1b9bc6b31f818b40bb89495ac30fa3bb. 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/USUYG1028371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ae1128000536cf31eb12132ccf1e052c55d10a635b8d0a8afd32739b9c7845. 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/USUYG1028372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504c0f17bf8f9b80263b9a2b4fb745b8aab85b053fb84739e7b18b90bc28fc24. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/US8AQ1111076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0769ed91588cd741654c69d0b28d376a75321326cce644f83e31bcc8159d02e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8AQ1111077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a304e96dd9c6ef0f2a7bb5adf46cef33862ced2da8589a35002f390179d75f. 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/US8AQ1111078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecf7f170602044a012f45d1be17f9ea709221989c4ea8274d1809aec2521994. 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/US8AQ1111079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cf0bc584db0855917b195675e15490c939e9fa7e86955d5ad3e71c1b5fc862. 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/US8AQ1111080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32c2539f6f5352577f9b81cd8ceb5dbb3574a4317827fd28aa4709da7af495a. 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/US8AQ1111081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf855dac7878aea4d938f32826987362cc3599c8f5d95fb6e46ee499b5a5b10fc. 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/US8AQ1111082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e492bc26127c90cd00203759ea8857270631d8804d43cf79ad202cba83671d1. 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/US8AQ1111083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4e521407275c659b755fb8e2e6f2b21a26a817127fd1dfd46482f09f8d367d. 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/US8AQ1111086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3457b4772691c0506aff4287c162b840c5948b40c194b050862b977becafaf84. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8AQ1111087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aadba45e69c1043ca1cbde463eea17d90eb2499a7aa9bb6472fe1a29ac89a3d. 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/US8AQ1111088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e44fda49eb8349d38d8732a75dafc0806ddadd480d4d0081d532c027ad21a1. 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/US8AQ1111089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c02a10833c23a81d671d24b8815e722af8aeb8ecddf9aea204d370bda32a5b. 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/US8AQ1111091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cab9f0e88225b257903abb291b3cbf45b7c85dcaf728be305f440f419880d26. 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/US8AQ1111092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e7bdf2d6a23f32f8a0dcdb9a8c152194093a7fbda1fb7c367ea275aae3b41a. 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/US8AQ1111093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141fb04ec1beb0f89dad1a12e961c750d2f672147ca5f8a5cd9c0257166f1730. 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/US8AQ1111099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27340f6bd4f48248dbadd9d4812aadb3c5edcfcffd2edee8d096ca1803fbf1df. 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/US8AQ1111100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49be3f4c6d1ac42d8b8a47cfccd0e18aec8175e93c4cbc802e0e5a74d19b0ecb. 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/US8AQ1111101.
I Am Legend 2 Mixtape (Hosted By DJ Scream)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c937a9654f44588df33882bcb140b2bbefe97defea00288ce0e73f7be3a380. 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/USUM71404651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2efd2caf636b2ca4f1fbff2730804a7bf0607c147fa4b1af6a2424e75fb1be. 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/USUM71404646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd1b88321729d29bf9ec2a6df94fd82b19ae50b331dc80e4ea6f6c1d64dfcc0. 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/USUM71404544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e537a886dd2d391e8ce1e8f129f491a1eb507dd9268ce300303e3192b75cae3. 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/USUM71404655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9baf819a9f0a3c1759b06c048b1068840e8fa75b4c7e6a0d5d0a4c4d9ece9522. 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/USUM71404650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5596e9063ac8725ba1c240023481e53ad475bb22b65e7a4fca3489e8273bbdd7. 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/USUM71404654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f558acdaa9822f88287b2a9cf441966ea47263042ae93eaf7482a0641a548f. 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/USUM71404648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591d308f3a3770a2ca922f7f0b843cc5fecae5b9fbc5a35893bee58e2139846f. 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/USUM71404562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591d308f3a3770a2ca922f7f0b843cc5fecae5b9fbc5a35893bee58e2139846f. 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/USUM71404562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b32d83cb2914d9a3ba7302dfd37870ea592bc639db94e8b3dc8f31704b0791a. 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/USUYG1276128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc6733d2c5fd208a12a56e19c43d0f711204badb2a4aadb6eaa97c2161a4c05. 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/USUYG1276135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c8e01d0ca3d292eac0837feedfbd296fcaf40fbdd12c5129bcf1205a079dec. 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/QZES51850626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f983f22ba79b9f214d818014645440539b6ab396a296fd967e13d9ea2d19cb. 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/QZES51850639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8e5289283eede9bb55d5208e71e1420ad940da585ab25b91cbce7ea57ecebf. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QM2PV1805247.
ICED UP - Street Hits Compilation Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf467eb64eec9233a67c69c898be98e0b5f3e92278594de994db6db2019f18309. 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/USUYG1501035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf574218f92053b17b4929d451ddf0f4401daaae0afa7c1c00817ae8274a3d8ee. 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/QZF8N2110624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bf078c4b09361c941db0b2c68ef94d6b2d84036283a020d4ce315f0e94dabe. 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/QZZ7K2461439.
Young Generation Movement: Pants up Guns Down Mixtape, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0604047af4a1bb7432d6a7f33d64f2a45dc9e88857a198f60b2d3113a69d01b. 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/TCAER2034642.
No Competition (Hosted by DJ Pretty Boy Tank)