ISRC TCAGD2230853
Verified recording
TCAGD2230853 is “Que Será Sera” by Kris Winther,
registered on the CopyrightChains blockchain with CopyrightID
0x50aa26ac101ad2b5bed6f80bc3a82dd3d6e99e6062a208fa2043be4ea226d577 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGD2230853.
Recording identifiers
- ISRC
- TCAGD2230853
- Title
- Que Será Sera
- Artist
- Kris Winther
- CopyrightID (CopyrightChains transaction hash)
0x50aa26ac101ad2b5bed6f80bc3a82dd3d6e99e6062a208fa2043be4ea226d577
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1c743bd415a23719ab3f93b85f308ed5e70e29ec6b25bdf4731520e582aec89e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGD2230853
- Bitcoin block existence check
- https://blockstream.info/api/block/956304