ISRC SEVGT1401709
Verified recording
SEVGT1401709 is “Tjartegrimen” by Hazelius Hedin,
registered on the CopyrightChains blockchain with CopyrightID
0xfa71217f68efb488e239e6bc3129df70228ab9c1655048d31dfc4f1871af8067 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1401709.
Recording identifiers
- ISRC
- SEVGT1401709
- Title
- Tjartegrimen
- Artist
- Hazelius Hedin
- CopyrightID (CopyrightChains transaction hash)
0xfa71217f68efb488e239e6bc3129df70228ab9c1655048d31dfc4f1871af8067
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:d664af75df94f0e51756a9766254564542041d74cfc17276a4c7627f4d523cfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1401709
- Bitcoin block existence check
- https://blockstream.info/api/block/960236