ISRC GB2SA1200217
Verified recording
GB2SA1200217 is “Theme 09” by Frits Wentink,
registered on the CopyrightChains blockchain with CopyrightID
0x1c5d4500fa15c066065ab5b5e5ce07276e7efa95ebeacd040838d80eca952e13 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/GB2SA1200217.
Recording identifiers
- ISRC
- GB2SA1200217
- Title
- Theme 09
- Artist
- Frits Wentink
- CopyrightID (CopyrightChains transaction hash)
0x1c5d4500fa15c066065ab5b5e5ce07276e7efa95ebeacd040838d80eca952e13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b2b2009fea69e6d5c0a106322878dbb37430c450ceee63c3dc9d5ac68690ec7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB2SA1200217
- Bitcoin block existence check
- https://blockstream.info/api/block/956304