ISRC ISZRU1005493
Verified recording
ISZRU1005493 is “Sjómannapolki” by Karlakórinn Heimir,
registered on the CopyrightChains blockchain with CopyrightID
0x2d47f306613f8c67d444b2119d2d1df48518cfdaeaf92c1918f80f943f40ce81 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISZRU1005493.
Recording identifiers
- ISRC
- ISZRU1005493
- Title
- Sjómannapolki
- Artist
- Karlakórinn Heimir
- CopyrightID (CopyrightChains transaction hash)
0x2d47f306613f8c67d444b2119d2d1df48518cfdaeaf92c1918f80f943f40ce81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:2098bc7795ee096557aa32ee51e9f3437b9a7c27b2bed7523ab68e22c5318145- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISZRU1005493
- Bitcoin block existence check
- https://blockstream.info/api/block/960448