ISRC US29X1800069
Verified recording
US29X1800069 is “Swamp Thang - Live” by Fred Hersch Trio,
registered on the CopyrightChains blockchain with CopyrightID
0xcead2d844acb56a4dd48a899163ecc80627f01329ac9fc7fa6ec88f34ca63a68 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1800069.
Recording identifiers
- ISRC
- US29X1800069
- Title
- Swamp Thang - Live
- Artist
- Fred Hersch Trio
- CopyrightID (CopyrightChains transaction hash)
0xcead2d844acb56a4dd48a899163ecc80627f01329ac9fc7fa6ec88f34ca63a68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:bbf1feb1a868f0c6375223447f9f49cdf7d0dec84f3fdd855fed9ec0fe0a5793- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US29X1800069
- Bitcoin block existence check
- https://blockstream.info/api/block/960497