ISRC FR2X42000804
Verified recording
FR2X42000804 is “Shark” by Rosalvo,
registered on the CopyrightChains blockchain with CopyrightID
0x5a8d71b984abdf263b6d387388b18b2c83fa8d2300c7f2ec515f9683e07c6ac9 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42000804.
Recording identifiers
- ISRC
- FR2X42000804
- Title
- Shark
- Artist
- Rosalvo
- CopyrightID (CopyrightChains transaction hash)
0x5a8d71b984abdf263b6d387388b18b2c83fa8d2300c7f2ec515f9683e07c6ac9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:8cce33a8cb82eae445daa1fdbb7f2e263295a58bcac931a1c9bd3d043999b434- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42000804
- Bitcoin block existence check
- https://blockstream.info/api/block/957120