ISRC USL4Q1929818
Verified recording
USL4Q1929818 is “Ons Thuis” by Christelijk Mannenkoor Soli Deo Gloria Urk,
registered on the CopyrightChains blockchain with CopyrightID
0x1fc9b1aa486322b29e1d46fbac923d8438272fbab48c08d34aa0367c245b9251 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/USL4Q1929818.
Recording identifiers
- ISRC
- USL4Q1929818
- Title
- Ons Thuis
- Artist
- Christelijk Mannenkoor Soli Deo Gloria Urk
- CopyrightID (CopyrightChains transaction hash)
0x1fc9b1aa486322b29e1d46fbac923d8438272fbab48c08d34aa0367c245b9251
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:77c4b9fe801e01829701b62ab3fd3fdbd07219727fa086593e6e4d70075162ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929818
- Bitcoin block existence check
- https://blockstream.info/api/block/953520