ISRC FRX761598948
Verified recording
FRX761598948 is “Cool Temper” by J. Martins,
registered on the CopyrightChains blockchain with CopyrightID
0xf641c8559969d8a9cb595c474797107e78f95f50c527e5b7ba4eb476481b8c87 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX761598948.
Recording identifiers
- ISRC
- FRX761598948
- Title
- Cool Temper
- Artist
- J. Martins
- CopyrightID (CopyrightChains transaction hash)
0xf641c8559969d8a9cb595c474797107e78f95f50c527e5b7ba4eb476481b8c87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:719b04a9e32bf8477687eac6aaca256fbe72a770b586df5414ed42b2228fe9ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX761598948
- Bitcoin block existence check
- https://blockstream.info/api/block/959159