ISRC US4CL1710019
Verified recording
US4CL1710019 is “Rapunzel” by Passafire,
registered on the CopyrightChains blockchain with CopyrightID
0x6c3b9cd98bf01d15518c64d11b3d5961c8beef863971e60aca7f6432ec91ff9a and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4CL1710019.
Recording identifiers
- ISRC
- US4CL1710019
- Title
- Rapunzel
- Artist
- Passafire
- CopyrightID (CopyrightChains transaction hash)
0x6c3b9cd98bf01d15518c64d11b3d5961c8beef863971e60aca7f6432ec91ff9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:17aec6f9613b561c1364e398819eb7b0fdf9de1b4ba3884c226801438afecb34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4CL1710019
- Bitcoin block existence check
- https://blockstream.info/api/block/953528