ISRC HKI190507605
Verified recording
HKI190507605 is “Het Wilhelmus (The Wilhelmus), William of Nassau am I, of Germanic descent… (Netherlands) (arr. P. Breiner): Netherlands [Het Wilhelmus (The Wilhelmus), "William of Nassau an I, of Germanic d” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x089e6d28a3ac0d7545e91d46e0b8682d1eef02d5e9b12b18ec0a3820b4f6c56a and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190507605.
Recording identifiers
- ISRC
- HKI190507605
- Title
- Het Wilhelmus (The Wilhelmus), William of Nassau am I, of Germanic descent… (Netherlands) (arr. P. Breiner): Netherlands [Het Wilhelmus (The Wilhelmus), "William of Nassau an I, of Germanic d
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x089e6d28a3ac0d7545e91d46e0b8682d1eef02d5e9b12b18ec0a3820b4f6c56a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:54fee89cab2beed75c8cf29f05eec3d422cba18267a5a8c0881768b055cef00a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190507605
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Het Wilhelmus (The Wilhelmus), William of Nassau am I, of Germanic descent… (Netherlands) (arr. P. Breiner): Netherlands [Het Wilhelmus (The Wilhelmus), "William of Nassau an I, of Germanic d · Machine-readable JSON-LD