ISRC US5821900002
Verified recording
US5821900002 is “Second Thoughts” by Kenny Barron,
registered on the CopyrightChains blockchain with CopyrightID
0x25c9b2353aac7ce5472903841d421970309ac4cc4819a2c6dd31d00c4c3cb395 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5821900002.
Recording identifiers
- ISRC
- US5821900002
- Title
- Second Thoughts
- Artist
- Kenny Barron
- CopyrightID (CopyrightChains transaction hash)
0x25c9b2353aac7ce5472903841d421970309ac4cc4819a2c6dd31d00c4c3cb395
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dffca5ac63a50960695721db7225dda79efdbd8b58ee1f355f6d1e8fc325ae28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5821900002
- Bitcoin block existence check
- https://blockstream.info/api/block/960138