ISRC US3Z40500615
Verified recording
US3Z40500615 is “Princesa” by Frank Reyes,
registered on the CopyrightChains blockchain with CopyrightID
0x319f0aba560afd929d51ddc5cff1bab8c6662bca664883bec7090c3d7a08016e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z40500615.
Recording identifiers
- ISRC
- US3Z40500615
- Title
- Princesa
- Artist
- Frank Reyes
- CopyrightID (CopyrightChains transaction hash)
0x319f0aba560afd929d51ddc5cff1bab8c6662bca664883bec7090c3d7a08016e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d12e4cab17d623867b57fd96227980eaef7bc6bce3b9222b0660a60651942e84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z40500615
- Bitcoin block existence check
- https://blockstream.info/api/block/953513