ISRC USA560537621
Verified recording
USA560537621 is “Happy Talk” by Daniel Johnston,
registered on the CopyrightChains blockchain with CopyrightID
0x613144f82b09366a8e651c3888a9086736326115fbf4c0ffc230a2852c634201 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560537621.
Recording identifiers
- ISRC
- USA560537621
- Title
- Happy Talk
- Artist
- Daniel Johnston
- CopyrightID (CopyrightChains transaction hash)
0x613144f82b09366a8e651c3888a9086736326115fbf4c0ffc230a2852c634201
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:57a54814c8a4a9b39276f245e853a988984fce6f9806b9848fb4874ea69c52b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560537621
- Bitcoin block existence check
- https://blockstream.info/api/block/960339