ISRC ARF411600459
Verified recording
ARF411600459 is “Purple Rain” by The Cooltrane Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0x9857cb2d8899e12f83d2940cbd8649001a3a027105402cc30d0c9058fb9a2da0 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF411600459.
Recording identifiers
- ISRC
- ARF411600459
- Title
- Purple Rain
- Artist
- The Cooltrane Quartet
- CopyrightID (CopyrightChains transaction hash)
0x9857cb2d8899e12f83d2940cbd8649001a3a027105402cc30d0c9058fb9a2da0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:eaa47ca62c18afbdbc15c7da4902be939fc3fc1b5771b44ce47c74aea047aa13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF411600459
- Bitcoin block existence check
- https://blockstream.info/api/block/956302