ISRC SEBAA2101509
Verified recording
SEBAA2101509 is “What Now?” by Vivian Buczek,
registered on the CopyrightChains blockchain with CopyrightID
0xa130698337c927548c9d4f8601ce706e527f160bea99161e318b1e7615a078fe and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA2101509.
Recording identifiers
- ISRC
- SEBAA2101509
- Title
- What Now?
- Artist
- Vivian Buczek
- CopyrightID (CopyrightChains transaction hash)
0xa130698337c927548c9d4f8601ce706e527f160bea99161e318b1e7615a078fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6ee28c3b8c839e437589faa4f33b8273e0393abe0f8f947214f27b6e81a3e8d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA2101509
- Bitcoin block existence check
- https://blockstream.info/api/block/953513