ISRC USGF18507803
Verified recording
USGF18507803 is “Back Into Blue” by Quarterflash,
registered on the CopyrightChains blockchain with CopyrightID
0x8ee4972fa508e507ac14bef21702ce1fbd744481af1ce2d5b8b1b00048dd507b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF18507803.
Recording identifiers
- ISRC
- USGF18507803
- Title
- Back Into Blue
- Artist
- Quarterflash
- CopyrightID (CopyrightChains transaction hash)
0x8ee4972fa508e507ac14bef21702ce1fbd744481af1ce2d5b8b1b00048dd507b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7005d5c6fed253c39239dfeeb2b6319f9820627bcc2f7a985318d4c1db832291- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGF18507803
- Bitcoin block existence check
- https://blockstream.info/api/block/956304