ISRC SEPXS9505040
Verified recording
SEPXS9505040 is “Karl-Bertil Jonssons julafton” by Arne Domnérus,
registered on the CopyrightChains blockchain with CopyrightID
0x9aa87cb827b990ce7bc22016300f6db81f022eb1b9a5a70525c20a90f42239e1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPXS9505040.
Recording identifiers
- ISRC
- SEPXS9505040
- Title
- Karl-Bertil Jonssons julafton
- Artist
- Arne Domnérus
- CopyrightID (CopyrightChains transaction hash)
0x9aa87cb827b990ce7bc22016300f6db81f022eb1b9a5a70525c20a90f42239e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:92c99838c819052fd159f31f5c723ddaa33875cd64d9e0a03d7f5c3cc8aa384e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPXS9505040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Karl-Bertil Jonssons julafton · Machine-readable JSON-LD