ISRC US29X1114703
Verified recording
US29X1114703 is “Echoes” by Fred Hersch,
registered on the CopyrightChains blockchain with CopyrightID
0x192edf6c79fc90d5f8939c2c923f4641d5a8e60892532409a0e5cca5dfee116e and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1114703.
Recording identifiers
- ISRC
- US29X1114703
- Title
- Echoes
- Artist
- Fred Hersch
- CopyrightID (CopyrightChains transaction hash)
0x192edf6c79fc90d5f8939c2c923f4641d5a8e60892532409a0e5cca5dfee116e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:6e071d36d6e4156b4e99f790e269ae5c8820ca1bf3ce7b174b91ba0d5dc1e61e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1114703
- Bitcoin block existence check
- https://blockstream.info/api/block/960240