ISRC QZFZ72305795
Verified recording
QZFZ72305795 is “Medley Boven op de Dom / Utereg me stadje” by Herman Berkien,
registered on the CopyrightChains blockchain with CopyrightID
0x67794eb5257e0e57a7fcf018a85f6e147f16f42114ba7154d105e8ba2c0e250d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72305795.
Recording identifiers
- ISRC
- QZFZ72305795
- Title
- Medley Boven op de Dom / Utereg me stadje
- Artist
- Herman Berkien
- CopyrightID (CopyrightChains transaction hash)
0x67794eb5257e0e57a7fcf018a85f6e147f16f42114ba7154d105e8ba2c0e250d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1010375b300fc51d120f46debc33bb14b2401fd10f8acdd143d389ce74c4703f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72305795
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Medley Boven op de Dom / Utereg me stadje · Machine-readable JSON-LD