ISRC GB2SA1200099
Verified recording
GB2SA1200099 is “Writs Fentink” by Frits Wentink,
registered on the CopyrightChains blockchain with CopyrightID
0xa65e9c2104eedbe9bd81fdbcf7a71e8af1dab1bac41f2b232e3303a15127706e and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB2SA1200099.
Recording identifiers
- ISRC
- GB2SA1200099
- Title
- Writs Fentink
- Artist
- Frits Wentink
- CopyrightID (CopyrightChains transaction hash)
0xa65e9c2104eedbe9bd81fdbcf7a71e8af1dab1bac41f2b232e3303a15127706e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:b73375b2881f9da6d7023df5c5c91f434eeee9448cd6eaf24e91ca0f82fa3727- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB2SA1200099
- Bitcoin block existence check
- https://blockstream.info/api/block/960284