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 0x154277b3968e9b482ffc8589acdd131a11a1450db987d7957b4c70db9dc7194d. 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/f480a07d-fba5-4099-bd54-a8aef21bf5f6.json and https://artists.proofprofile.net/proofs/artist/f480a07d-fba5-4099-bd54-a8aef21bf5f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
La La Land (Original Motion Picture Soundtrack)
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 0xfc902b6e02713c0e60e23df32208c56da27f8e3b37ba2f99709e2042f8b8d50a. 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/USUG11600653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeea1b4af69feb41a7bd1f3f79e820f169f069a15300e0cf9b60af6a3aa5b59b. 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/USUG11600662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c329b236a2b74d097764cb57b373415729fe46746a659462c740479b0fd73db. 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/USUG11600660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f40a4f17fc459db681c9f90db9ee05ace3a1c80484a9eef087087d4f9ca227. 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/USUG11600652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3d04fe63435041d8adad26e497ad3d1e7f299260bc7549a8a5e05038e110f1. 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/USUG11600659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7730b65fa9b32b4def4a3d0e734efe03432c041c2306620c8fd82e7d6ed365b2. 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/USUG11600665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b6f39baed3e3ea99f9b63404ab524918ac2786882b55cc66a92a48d4df774f. 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/USUG11600661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afdc093d5fd45b14a6658b5c0ccd3ce24b5f1388dd7548de9fc0b5aa6919352. 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/USUG11600663.
City Of Stars - From "La La Land" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce67a408f3552d3d91ebc7ecaa25749216b49b01a53ef6cabadf9c9d02845e2e. 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/USUG11600656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adf2e0cc6f75338e57735c5233eb43e7897d984cbdf225c257c603a7c99133a. 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/USUG11600664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccefe6d513d0c9baf8d6c7d0a114fb45296690d4fbf57932458de6d20b36823. 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/USUG11600657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e6f2bcc644aaaeeb2340860c9d2c44c8aefa7bc9d356af9ec8bfeef3746486. 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/USUG11600654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe87e37b8396fe6cf673e013a8580dba61f54b5f3cfaa86c2e2f99eb432cf830. 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/USUG11600658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7a61205fa1c6a7060515a7f509728bd5722fbd0a62022df9fa8ddd8872879e. 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/USUG11601142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb715812350df12b695724cbff6f9b727b2dc07c75c97ce089edb3c8a2b930046. 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/USUG11600655.
La La Land - The Complete Musical Experience
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c89216d125c6cc0e58cd80ccfbfbcc90de3b6b9d01ac1b07234f1bf120db29e. 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/USUG11700270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d103c2f045f999070f70dac44a21615bb955e398c7069ae3727e1ae5af00a4b. 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/USUG11601194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeea1b4af69feb41a7bd1f3f79e820f169f069a15300e0cf9b60af6a3aa5b59b. 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/USUG11600662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e02cb6a7585f73b19e34fb6b65d3433924a7fe716f019791b3486a37c6bc18c. 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/USUG11601195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30339ae4ba52b766543337effbf0cedc965f85ef334867f8416c755d96d5a8e4. 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/USUG11700271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c329b236a2b74d097764cb57b373415729fe46746a659462c740479b0fd73db. 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/USUG11600660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb710cd713200f2f84e20d47af82d1a3ff254889f950e405df77bd0103855ce. 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/USUG11700275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fff1e741b7e13df9b9e225925ebb785ab00733676f475c1d2632536dab378e8. 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/USUG11601196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8183f0ca3783f84b3f2f47f6de8f8ce623ddc2073ef2faaec86abb1f8f64a31. 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/USUG11700269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82863a4b958967eb5226b7638b2f4dac315b1007e8f14153bc5011a1f8a5d3eb. 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/USUG11601197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c73835ae13b513c626f25c7d3be2b3dc59593f4c94d88256462fad1529e955f. 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/USUG11601198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5407db7885ce179dd9d627dc648d5e03ec237b2c7d312b452506e0e2bfd473e. 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/USUG11601199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3d04fe63435041d8adad26e497ad3d1e7f299260bc7549a8a5e05038e110f1. 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/USUG11600659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55080225bbff8c417d1036c5c8f5f6c09d01b034a36c5f564e71e4d0f6e3720. 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/USUG11601200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7730b65fa9b32b4def4a3d0e734efe03432c041c2306620c8fd82e7d6ed365b2. 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/USUG11600665.
Mia & Sebastian’s Theme (Late For The Date)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9616d567e0d94d4b178c8ccc00c6eb34448cdf0452d254339665ac2014979860. 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/USUG11601202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b6f39baed3e3ea99f9b63404ab524918ac2786882b55cc66a92a48d4df774f. 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/USUG11600661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5851989f7468fd562f340d88b4ef85d18ae8f7173bdc35824f1ce96515ae784. 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/USUG11601203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afdc093d5fd45b14a6658b5c0ccd3ce24b5f1388dd7548de9fc0b5aa6919352. 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/USUG11600663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad90079fc45e4cb538dba1c5db1515934fa2fb8f18a52eed8003582d7069c54f. 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/USUG11601204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4571a4441cea4b8105eb60b945bee0bddfb4d917b0c3ba8962efe428d80274. 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/USUG11601205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3afe3a65a91869ff17a8a1a6917e8aae55fcfde2848b320bc1808e8980f3cf. 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/USUG11700278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e7153ce01df2af1f65d58e51a4546954710baddb2f3b0b424ae37540b28977. 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/USUG11601206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb9bf71c583304307c05e7ad5e38d230dadea4b3c109589f834de05edee458c. 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/USUG11700277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf384e1f2718895266cdc46f1581970ffb5447dc28c2272eedf20c76a402a6b9. 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/USUG11601207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88adbc34952412b35f29b26341a833d9c04ffc2889b396d97bfc11b6593f283. 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/USUG11601208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb2ada43de48109ba7dbf21c8365501dc04c90a5fd2d34f139275057968eadb. 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/USUG11601209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e33d1e8c6631171a800b1d39dbec2dd2c0a341f5ed83a88b53c8ca70a2340f0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USUG11601210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d13d8cf9dd7c5b3be8df86b2166e5e886cddd326924612b38b0d57f3d1f8d8. 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/USUG11601211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287777d6f592da50d153022e2d24745b5db80e58497573a6265576af989c2670. 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/USUG11601212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfed6808a9ec7fb8d07be0897c7da86326b42663e287cf961c5294d2d030e04. 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/USUG11700274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7703d9d84439006ee58540245a30dd9e1db74c4e924286a22714fcab82ad439. 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/USUG11601213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2403acfa6b47e87380e278e8e2d0458d2407e7150b570abb85b3ff6131f6a84b. 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/USUG11601214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbff832ecd3b56a5021b3750fe8fac6bba267dcf1a2c64e84b3ff997858a1ec. 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/USUG11700267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7a61205fa1c6a7060515a7f509728bd5722fbd0a62022df9fa8ddd8872879e. 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/USUG11601142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd9cdfe56f2e70043bd19519da170e47f912b97919dd356669b414c0ae8e1bd. 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/USUG11601215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb715812350df12b695724cbff6f9b727b2dc07c75c97ce089edb3c8a2b930046. 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/USUG11600655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1b70665281aee3d48f9f197895867f339fdd9698fb7f5a0f0ac62cc0e30c91. 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/USUG11601216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c28122fb08961693ce79aa1de4e9d6c13a9d8cb421e4bb4ff51534d73b85c38. 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/USUG11700268.
Audition (The Fools Who Dream) - Studio Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a15a61cdc6a2fbe2526dfb2a809b8e30412288319365a888bcb2eff99bc37e1. 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/USUG11700273.
Mamma Mia - From 'Mamma Mia!' Original Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084ef7b827643096c68e1c8535a096df6f53b2bc29a9a433081e65e8864d42fe. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T17:06:37Z), 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/GBUM70809212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2565e845f2e702534c69c6ee58f35119ea4c9762f840a4079abec6fefb594fc. 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/GBUM71102715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce67a408f3552d3d91ebc7ecaa25749216b49b01a53ef6cabadf9c9d02845e2e. 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/USUG11600656.
Your Song - From "Moulin Rouge" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96df73bfa6e1c8f8ce8da80dbb841324feeb3c25607f9a4a443401e3c6880c32. 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/USIR10110321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37523e4df75cafb44f67b01fd366b10b3037969c909a0acd84a6f8d2320e9c4. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-21T20:45:25Z), 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/GBUM71207819.
Memory - From The Motion Picture Soundtrack "Cats"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804553589881cbdbb8c31bdb20fc850211a3f16f4dee7382b66acaf92496631d. 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/GBUM71906560.
Dancing Queen - From "Mamma Mia! Here We Go Again"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d05c7499eb1e36e5d70b7cc3c5fa3bca190769a84a6ae1d3fa3af1351232b9. 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/GBUM71801879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f537badb6b9c95578c0843c5fea5a2c428e753cebe27887a5045b3c9bc9e53. 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/NLF057890002.
Lady Marmalade - From "Moulin Rouge" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98991b4be726d8ceee02f1fda626bdb6a09bd2944e472acf29624f52df19abe. 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/USIR10110334.
I'm A Believer - From "Shrek The Musical" Original Cast Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ba73f4ce79ce9ebc0a30a36691c954e17cf6a051a8506d25218b73697d4394. 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/USUM70902062.
For Good - From "Wicked" Original Broadway Cast Recording/2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb45b0b04bcfb1451cc8d34fe3dc90aca65a184adaaf023bb1c8f8a1e080d466. 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/USUMC0300225.
Memory - Original London Cast Recording / 1981
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179833cb44a4ceb5fa2120ede99f657126cee7a390eaa42e4b452b40acdaaa53. 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/GBF068990042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0ab18dd3d142cb4a400c2c2049aec167cde0ce10f17b1038ec65ac5b57b657. 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/GBUM71301271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc902b6e02713c0e60e23df32208c56da27f8e3b37ba2f99709e2042f8b8d50a. 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/USUG11600653.
Elephant Love Medley - From "Moulin Rouge" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f98ac9c51a6c722d8d3ce44ceeca350adf65f016475cce3e057f16de06bd12c. 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/USIR10110328.
The Phantom Of the Opera - From 'The Phantom Of The Opera' Motion Picture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18212627b77d1cf97da3ed7fd7ff3e93564445e47342b8ba1a583352885fb9c. 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/USSM10414115.
Sandy - From "Grease Live!" Music From The Television Event
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffb8ae25a5b4364a42e551938f2c593ed2d215683f20e94806f8f7c5b7af12c. 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/USUG11600039.
Popular - From "Wicked" Original Broadway Cast Recording/2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c288b1893763f76235095cb88a0560a24b495fb67a9f25d87cb60a94ccda6e. 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/USUMC0300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bade0adebc62228534003eb40d9d1475ca40eda5870cdc4759d544babe3464. 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/GBUM70500291.
I'm Not That Girl - From "Wicked" Original Broadway Cast Recording/2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c76a273f699ea757dba64531008ff745b9ea3658b2f41b4282ea54ee4a27cd. 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/USUMC0300216.
Phantom Of The Opera Original London Cast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062d43d46df7be035c63a292bb2be5709c035f5cd287754189ba7809f577d864. 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/GBALG8700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193fa2b6fd67ab76a60dae51d1adb6afa5571aa9124a607f0b10c1f4b9f659b5. 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/GBAJE0400567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f375e9553b8a8eb096c680fc362c527fa2138e3ac5bde66902081ae53543279. 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/USBN20800047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa645495cc8a0ec31778f14e52c0d1961260a97cb4f2d94f642f9e3f3e3fab0. 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/GBUM71500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa7fa0caf1789ce471ae6bd318f57dbc83b231e037c13847f7698c71c3155b5. 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/GBUM71602477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b50e5574882a082525f5685df6407f7e61120084e89788ab8d4ba5a3e2e09d. 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/GBUM71706324.
Heaven - From "Fifty Shades Freed" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cdc1748741cc5e9a3ede579ca2e01b6285f2dcfcbe405640cff9acf0ca5c1a8. 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/USQ4E1703344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca21f5e88996e5a5214e962b706973f99b1f3fc456e03c3b34388047f8634d6. 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/USQ4E1703340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e76af0ed7c0f2e21aec3bb2d6e87b30f8963a8666643dd65196739deaf11a57. 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/USQ4E1703341.
Everybody Wants To Rule The World - From “The Hunger Games: Catching Fire” Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddcd6cfd44e7f19a17c6e6dffd30b35b0d750b31055819c743a22092eebd566. 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/NZUM71300190.
Cups (Pitch Perfect’s “When I’m Gone”) - Pop Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d67b242f7e0098c64980b1a311e3a0ed7276cd9b984599a34ab294d73a9180. 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/USUM71303519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc902b6e02713c0e60e23df32208c56da27f8e3b37ba2f99709e2042f8b8d50a. 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/USUG11600653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2615415ea7fa0371cedfc716e6325d54a02132c70350edde6f96eeb27fccc6e4. 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/USPR35612075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53a78026119b8ac27919fac3aa4f13a7ed3684272bf81b1c47723a1fbc4c65a. 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/USMC16046321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1bfb9ecdff373323cacda7b8014c28e7ba5c09cd0149763ed2c0436684b176. 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/USCA28900304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e4f4bb0f220de37f6b89b4817bae6222f403b7861c5a90ed8bd60dcd6fee4c. 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/USRH10902101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8b3abf1a1653c142bd6f4a96e9f4c6a78a11371af8fd5bcd2f301746779d1a. 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/USUM71003955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ca2df0e893dbdff452c7e5b8b0b3cafa22a475b91257802cdf6f34e9ff0e80. 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/USC4R0405465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c54c6fed12f47057c544bca8c2dbfa3ed9d62b272aa212776456af25e5125ff. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T17:02:23Z), 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/CAUM70800890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc902b6e02713c0e60e23df32208c56da27f8e3b37ba2f99709e2042f8b8d50a. 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/USUG11600653.