ISRC TCACM1660333
Verified recording
TCACM1660333 is “Have a Nice Day” by Willy Winarko,
registered on the CopyrightChains blockchain with CopyrightID
0xdbd401b95995972604a4464976c7bfaf8928db4bfdce929d7d5c59a0bf4b39da and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACM1660333.
Recording identifiers
- ISRC
- TCACM1660333
- Title
- Have a Nice Day
- Artist
- Willy Winarko
- CopyrightID (CopyrightChains transaction hash)
0xdbd401b95995972604a4464976c7bfaf8928db4bfdce929d7d5c59a0bf4b39da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:79553aa29d9af09b6a6d5b27d75fc7d3043390d913c3d1295a7cddc156fd9ba2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACM1660333
- Bitcoin block existence check
- https://blockstream.info/api/block/960418