ISRC FXR792400003
Verified recording
FXR792400003 is “42” by Aya Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0xf2dd7c7ffd93737db345d35cc4a73be2da2ab103dafe990bae5076a85703bb78 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/FXR792400003.
Recording identifiers
- ISRC
- FXR792400003
- Title
- 42
- Artist
- Aya Nakamura
- CopyrightID (CopyrightChains transaction hash)
0xf2dd7c7ffd93737db345d35cc4a73be2da2ab103dafe990bae5076a85703bb78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8a578e4d87d2d6d87344ab3a850f2222af6b7ea00d84662ee46e2a7d7aa27140- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXR792400003
- Bitcoin block existence check
- https://blockstream.info/api/block/953513