ISRC FRX872149140
Verified recording
FRX872149140 is “Sans Refrain” by Rach,
registered on the CopyrightChains blockchain with CopyrightID
0xf1150e086faf6e5b067ed68aa913a1df91b8943d1fd89717cfa5b1000df02dce and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872149140.
Recording identifiers
- ISRC
- FRX872149140
- Title
- Sans Refrain
- Artist
- Rach
- CopyrightID (CopyrightChains transaction hash)
0xf1150e086faf6e5b067ed68aa913a1df91b8943d1fd89717cfa5b1000df02dce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d6a5fde41bf494cf455f462324c98a7709d62cb37c1bfb1dfe4fbb0386baa15d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872149140
- Bitcoin block existence check
- https://blockstream.info/api/block/953520