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 0x7fe88bbb27d163b003c61603b3eb97afff55b10c4bc38667641d691b05edbc52. 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/68b4dce2-6ec3-4f56-ac69-5abffe827bf3.json and https://artists.proofprofile.net/proofs/artist/68b4dce2-6ec3-4f56-ac69-5abffe827bf3.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 0x254af577eaf1f92c96f7568ddfa986a6710ddd3243a3967eb8512c78f07f7cd2. 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/PLR901800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326f92e7afd53915614973fb6c3a7bd82cd216d9f94375a8c595b2752df1edf2. 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/PLR901800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a578bf76639c62c64d0a5bada6ce700b48a39f92113f0a57963b0fcb27e7417. 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/PLR901800034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29166ee6ae7042e6aebe7ba778fa5fe15bddc152ed23ac63195f0c512f93d85b. 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/PLR901800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9832a8dac4dd491302f0f36626c1daaffac47ebe033e7df8d8ed018406ae54. 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/PLUM72201064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d641b1e9701f8cd8e72cf1b1552b1025814cf69964352e9bacbef3cf1518d2c. 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/PLR902200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8cdb3e0c98d5a20534ce28ba5ff26b0331aefc84ba6709f89c3f36de0c4cc7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/PLR902200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f13c481b1e8e839e5077054286b1492880b1c83230e53475552e171c1e3459. 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/PLR902200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf307c4149bde7b32618cc68178bab6be423c49b57c5a7b4733e3b5f3dbc0f641. 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/PLR902200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987e0651597e960d359555fedb3846f0c85ff58b9662807b0b279e4d2daa9cc3. 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/PLR902200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7a15b2054412dd0ec9b84391cb2c2be3338b2ee1f3c5dc1c9266728cfd1a5c. 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/PLR902200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb763bf4ace27e95878148a3c694d5ff0e7fef947fe450086d2d501fd8698a302. 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/PLR902200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0c8472909f6e3c3a6d58a68bcee4e6cf622fa5367419db68f28815ea1b3416. 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/PLR902200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2923aa837453f99ccd9f052f59174f231c430bf3938b9960bb800e67471f0fb3. 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/PLR902200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f47f8c6254d640db61df10a1bbeb99903cb3ad47b47318ad8689cd0538ffd46. 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/PLF241705430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6664528a2e3429713e8ca64c685b629667d6bdbed3603c492d316a4c1d7b4bc0. 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/PLF241704673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fb650d933c9ddbb17a98c451ecd5b4289cac2d4d88a97f5a847e38b3414a30. 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/PLF241705432.
Każdy z nas (feat. Kaczor BRS, Kobik, Kazior)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7379ff21bd5fe01bff330f4d65920133b9b5f07f7f30f4182645c0d4b1d55db. 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/PLF241705405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4265e09fd3cba9051e7aeb3cd3a2c8cbd4c8b88b7392a914af049e27eca0166f. 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/PLF241705433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc82eacab561b712e977c0fa5ccd108c6b980958dfe4e899d5b9359885eac97. 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/PLF241705435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e982b51027b98cd465581cc45f6a56d452ba565aebb505307d71eb9a8dfa120. 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/PLF241705436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208ec38325bb34d41a7d258907dcae7f4b9583961a598276ea05eb4e69e3154d. 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/PLF241705129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b727265446456a94614f3cd957e649b08960a4233e2ff6536ea5e0b1f3a665. 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/PLF241704562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd401f467ae8d06969dfd1ece893ad25a63918ff2e72f4db0cc48027708655052. 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/PLF241704564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311113b8351d6c1918b8178c530a2484c2f287744af26d9bd4e63a7c6dac2630. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326e41d5e2fff89ee13fcb7f690d5cbdb0306b42397122373f5842ef20789203. 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/PLF241704570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cfa146ffb3bab52102d936eaeebb38bae5aeb2776cfccc45b2487171b3b99b. 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/PLF241704571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392a6760f586a94ee75f7a2163073fa0fdf764b4ba3b5d4bee29d3b10f1f91a4. 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/PLF241704579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7406d583900d494dcb4e300ce4284c13238305b5814442d5297187312df0235a. 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/PLUM71800864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1976e77e21df08321c0e31911b1a565581064a90bd86ab2dfeaa71e0e9308c57. 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/PLUM71800854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6485f1f26a383abdf37e83c42ae0b2d35c7e8848b28b97c94abaea7de231a3d0. 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/PLUM71800842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68033a49e74a7f69a0d4686e8c93279de72686c8bdd23aff3fec32b19e7826e. 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/PLUM71800869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b4fdcf13552115887a1e48e96f793e4838659b3900fcdd00fed4982aee5659. 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/PLUM71800870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6485f1f26a383abdf37e83c42ae0b2d35c7e8848b28b97c94abaea7de231a3d0. 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/PLUM71800842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe268f4a3892d992b4ee257693b1a65ebd0c5ad2175256ebb07c109e80b669b66. 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/PLR901600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40120901bd9eec4411bf93c349ce0df3423e415951fcb55425c5c2264b3a1fd5. 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/PLR901600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1256ff2824c3a0b6f189edc8c3241af787a5a895e461264827634a5c59fa190a. 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/PLR901600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb243935cca9a0eb49a5410852443f6c0f30afd80ae3c1ec257ae09a3a9b608bd. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLR901600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71dc5ef4bbc6a929f17eb9e6fa5590bb620c8c68b0583f19eb199cb52d3a7ad. 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/PLR901600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a41b5128139c91b88419a062cf928361dbef8b2297c28e42fc47a3d311492b. 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/PLR901600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5fe164c2fb8638c4728b36d34d9189e8cf8511cd15f32c3971119875d36efa6. 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/PLR901600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ffedf28c9e239faee39fc3c64ad1c41fe21c1fdba27acd962af70fe2f2403a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLR901600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04aca3c4fa5dfa7d3ec2603e2ca229ede737f5dfabd79369de1db437b5403666. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/PLR901600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb774b1948bf7e88b8e1f02115b5f6677e3deacc86bcc2602769a479d155037cb. 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/PLR901600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f5565c3bf2db1be131790ee6817d010b1d7926aa889020f27e8f8b91ea458c. 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/PLR901600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151c85eb67c60423600e0a1333cbf649585314931947299b2f6130f28c5d1cbf. 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/PLR901600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71480e84d8ceec95a805e81b57cf6151a5a00a60f4fe4630363221a23169953e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/PLR901600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796f67f6e90e9dd6ea470e793968f542c5ef755e60acbdf0fac8d4f98b21327a. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLR901600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3444a22fdbc44e223fd7c627d416099b8e2496dae3c29fcf9366280f6d1b3734. 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/PLR901600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4331d185ac0525de89cb3afd7b602c34eb8b33cea6f52154d921907eae9fda76. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLR901600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a906982c390fbb9f3da319a258a9b7dc86c685d0059ad2d3943dac1c7b9d79. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLR901600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa517fe0cd8ad54ec43b01874963dd7b38529fe0b3d3a253993c8af0af212bd5e. 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/PLR901600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c028ab90c80556acd8d1db2be7ed652606d434a90c41989129fec31924be5d. 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/PLR901600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3ed19d8c53abf7767ab2023f2ebcedbe27df434f205e638066da66d797f154. 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/PLF242209172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe739d1ede3adfd475c56ecb7ba7468a3e23adbc53459671c8a2ac2820c564446. 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/PLF242209176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fa06ea4f95735719c501129ad91e62f39cab5c96710a44b4066d8e2d9ce4db. 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/PLF242209177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71ad524c0d900577eaf62f2c3100f8cdcad01869071daf4ba556dbf0d237c99. 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/PLF242209178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce198f11fb3db628b48f5165382f194bb7fd3425d8e5ae28b65f71a457d6f1e. 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/PLF242209027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f80f9d344001a984cff2fa6a87357f8c1e981b955df225ebad57fdbce3903b4. 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/PLF242208925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06feb267c8e7a0453eab0500a144af8f8752a6bffa64912da7d37850a6848203. 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/PLF242209181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a141297db2e1b683058baee2195e6b8fd2bb50e5b67fb33e0854c1f1282a19. 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/PLF242209182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68bef5695677551e7db2669903575476140efb3d277df59d1c3bf5cbfa8ba71. 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/PLF242209183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0610aa5c81baf45cb73deb371f9b92c03f4b39e93fcc0740434fd4d6dbed489d. 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/PLF242210211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e61d1d8881f609029ecfadd4c588052d944629070495f7ea455e7b4489ce75. 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/PLF242210212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a24bc1ebb4d06475e0264cf6c43501d91f06a041065e518b5a363e1dbe39d0d. 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/PLF242210213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bbc9525e4bebcd1d06e8240ef19b62c7cbcf32a08a980e589098223ee48d7a. 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/PLF242210214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0b8414146480c6287a3f269d8e10f92f3b8ad810dc46c1b3012744958c69df. 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/PLF242210215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674f3fda361dbdbe5f8db789b4b15d58fb0d873451bc7b526ccfa4dda1099c20. 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/PLF242210216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4715888e82a42f9294ad64e85bc418989844298cc938d63d10023e77c24d2f. 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/PLF242210217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556a3dc1bf43fc1eff87074b68c4616aecfbc7eea2ed143ac0521a668a97de17. 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/PLE951500072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0622b4b3c8c5e42e8ff62f39a51e0a051dc07131c32e2a0f2447dcb15f35e82f. 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/PLE951500073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf24ffee023e4537dae11f9e3d5fc4911d36e2d7667f6d5d22b805c02c60da0b. 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/PLE951500075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41a472666c74e7d8cd0b8df2fc4c215c34d1d017abb18e9d4bc292a592ffc3c. 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/PLE951500076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85d41cc3182ba748b736ce3ca3faa4905f32fbe345ac3870dd032c6406a1c0e. 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/PLE951500077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01abcb4ec445a6dd782ebc9079fc355d2631e7aec833ad0fd9a5605734326bcd. 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/PLE951500078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf6422cd0df830a9b5450dff3ea85ecfdd657a0a88408bfc3e6eb4db313cdcb. 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/PLE951500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1e01ed364287a2e51abd921a5d162922901a736999c23f2078be46700a26f6. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLE951500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42db0bba3c0f07a71140e8ddf80cba6304a9b43f1faef52ee7ff4290f1c7b628. 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/PLE951500085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f85e99c3e2046c1068d07b7111d899334898d99a23a97ec7223edae5cad8e2f. 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/PLE951500086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d150f4c9ed338cb402b3cafc77a6ad2a9051e6f2ffe33eb1469b97c4686eccd. 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/PLR902400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02169e692ffc6db33db1599e57356678754c1d178893353a570e2173f1c6425a. 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/PLR902000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238a6878e2be5866b411b936f73ce2c2e5a49a1e0a6217014cf6880217fa3b11. 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/PLR901900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7636b02121bc989410360a3793f75e62227716fb116a444c3a7ec3acf5d4ead5. 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/PLR901900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0977d68fea19c74450a2dab6f76ffd0f17496818c9a761ab0de157c5abb6c2. 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/PLR901900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c875d09d212f5bfbe032d63ea2a8ef20ba50369fdf7374d5a9fbb90fec20b8e. 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/PLR901900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748888ed6db305ac973ecd4ca385732a000bab952443398abc1fac7cf7ae5a69. 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/PLR901900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3a763e3708a850b93dc7c817a23f9fdff6f10e30ca17e51218986719f152f3. 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/PLR901900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c20aadad543f2c706cf35218111cb5d12a10e1bc18c06182b31be45ef8a297. 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/PLR901900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568af32a02e8e2c2122ce6efe328c0df11db9152051664333478ad4c156bce4b. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLR901900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e39d7808f5d08d04245902df95ee834785539e935f83761fcd8100591598c41. 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/PLR901900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f059e77cc3722f4f6342925b2dfadd3b2883b108eccf4b432c152da1df9fae8. 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/PLC062010623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e93962073a83acead57f94eb14e459102383d83e2c0dd01b6a17eb9108eedfb. 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/PLC062010624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373052ad9ff9f086ae27824e45294e429bdd61b8fc34fe573144d12e8a63abad. 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/PLC062010628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6680da68bb5208171738a527048aa26f060e516e4f92bda5cf95dd27277d1975. 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/PLC062010630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed34a8ce84f1dcfb4eac7f7938ece2edae4d7c6a47b5f29f027b06b38e10edc0. 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/PLC062010632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedb73ca38cdea4d4ad13cd5913a5e15d42326fc7dfb3150893c65ae0a890fe0. 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/PLC062010636.