ISRC FRX089920259
Verified recording
FRX089920259 is “Buffy Contre Les Vampires” by FX Costello,
registered on the CopyrightChains blockchain with CopyrightID
0x39ace03c6f78486e0931c8db8aa61ed15c1d91feb3d2c9346d07eba2c1d006cf and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX089920259.
Recording identifiers
- ISRC
- FRX089920259
- Title
- Buffy Contre Les Vampires
- Artist
- FX Costello
- CopyrightID (CopyrightChains transaction hash)
0x39ace03c6f78486e0931c8db8aa61ed15c1d91feb3d2c9346d07eba2c1d006cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:3c9dad0863fefbdd5a2116eb6c2124377b7d08155394d5af8aeb68aabbed76c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX089920259
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Buffy Contre Les Vampires · Machine-readable JSON-LD