ISRC FRX872133487
Verified recording
FRX872133487 is “May Night” by Carl Winther Trio,
registered on the CopyrightChains blockchain with CopyrightID
0xa0897742d02b18b9b4d369552a2d496cca5c28f7215b5332148e5f9d1d2a6597 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872133487.
Recording identifiers
- ISRC
- FRX872133487
- Title
- May Night
- Artist
- Carl Winther Trio
- CopyrightID (CopyrightChains transaction hash)
0xa0897742d02b18b9b4d369552a2d496cca5c28f7215b5332148e5f9d1d2a6597
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:4ffea67bf324d43d7ae9ab6deeb5c345aafaa3d5ab1e7ae2bf65920e25119abb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872133487
- Bitcoin block existence check
- https://blockstream.info/api/block/960448