ISRC US2W61747404
Verified recording
US2W61747404 is “Free For Three” by Fred Hersch Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x027c27143beb842a30960f3c6fa26cfe891e4849e773a978f76677c967df31ee and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2W61747404.
Recording identifiers
- ISRC
- US2W61747404
- Title
- Free For Three
- Artist
- Fred Hersch Trio
- CopyrightID (CopyrightChains transaction hash)
0x027c27143beb842a30960f3c6fa26cfe891e4849e773a978f76677c967df31ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:fad5374e24ef2c5129fdb2ea4b5ce150ffc0f24fd6ba6c5e07132c790e257e62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2W61747404
- Bitcoin block existence check
- https://blockstream.info/api/block/960300