ISRC HKI199707709
Verified recording
HKI199707709 is “Tsat een meskin: Stat ('tsaat) ein meskin” by Jacob Obrecht,
registered on the CopyrightChains blockchain with CopyrightID
0x85c3ec729f7c0ea82ca4f293d0c33bc98997939efeb658d5f03e0ac71e06cbde and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199707709.
Recording identifiers
- ISRC
- HKI199707709
- Title
- Tsat een meskin: Stat ('tsaat) ein meskin
- Artist
- Jacob Obrecht
- CopyrightID (CopyrightChains transaction hash)
0x85c3ec729f7c0ea82ca4f293d0c33bc98997939efeb658d5f03e0ac71e06cbde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:60c59d3b9cc2a57edb3e76fae6bdd28403b2ea4b002eef642dca9d51d7d28f07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199707709
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Tsat een meskin: Stat ('tsaat) ein meskin · Machine-readable JSON-LD