ISRC ISZRU1010951
Verified recording
ISZRU1010951 is “Litfríð og ljóshærð” by Karlakórinn Heimir,
registered on the CopyrightChains blockchain with CopyrightID
0x5bcab0a04960c707f1c4f4e63b384f84a4f2586f85508c6be2dc0a6528db38be and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISZRU1010951.
Recording identifiers
- ISRC
- ISZRU1010951
- Title
- Litfríð og ljóshærð
- Artist
- Karlakórinn Heimir
- CopyrightID (CopyrightChains transaction hash)
0x5bcab0a04960c707f1c4f4e63b384f84a4f2586f85508c6be2dc0a6528db38be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:b6d337efec4323a2b5d82043a0ea18acda698fae56dca2c025196444d8a900d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISZRU1010951
- Bitcoin block existence check
- https://blockstream.info/api/block/960403