ISRC US29X1417170
Verified recording
US29X1417170 is “In Walked Bud” by Fred Hersch,
registered on the CopyrightChains blockchain with CopyrightID
0x5ef0ed66fc814750969c79e1ff93054a86b2e1da07c97df750f10e54e7551601 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1417170.
Recording identifiers
- ISRC
- US29X1417170
- Title
- In Walked Bud
- Artist
- Fred Hersch
- CopyrightID (CopyrightChains transaction hash)
0x5ef0ed66fc814750969c79e1ff93054a86b2e1da07c97df750f10e54e7551601
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:2cf9081c4ed4ea130f6a2aefb90d2b91f6093609a6393f89f2c2199ac0f705a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1417170
- Bitcoin block existence check
- https://blockstream.info/api/block/960403