ISRC ZAJ811100069
Verified recording
ZAJ811100069 is “Uurglas” by Bouwer Bosch,
registered on the CopyrightChains blockchain with CopyrightID
0x5bf3b17f391af8c2d70951f37b5b7993ed2f3aca6386d50f29f405fe65ea9544 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100069.
Recording identifiers
- ISRC
- ZAJ811100069
- Title
- Uurglas
- Artist
- Bouwer Bosch
- CopyrightID (CopyrightChains transaction hash)
0x5bf3b17f391af8c2d70951f37b5b7993ed2f3aca6386d50f29f405fe65ea9544
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8babbd927053b76b727d79d43af4be7bd1dfa122e751edc5a05064245914a30a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAJ811100069
- Bitcoin block existence check
- https://blockstream.info/api/block/956302