ISRC QM4TW2266731
Verified recording
QM4TW2266731 is “Kung Eriks visor: II. En visa om mig och narren Herkules” by Erik Saeden,
registered on the CopyrightChains blockchain with CopyrightID
0xabf5ad93ab2f6579fcefd132178f5e191b1289692cc6dfd297b6cb6267722f69 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2266731.
Recording identifiers
- ISRC
- QM4TW2266731
- Title
- Kung Eriks visor: II. En visa om mig och narren Herkules
- Artist
- Erik Saeden
- CopyrightID (CopyrightChains transaction hash)
0xabf5ad93ab2f6579fcefd132178f5e191b1289692cc6dfd297b6cb6267722f69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:325c1e5521dd3000e939f440f6c2d8cb51c3e753c9ec2cf75b1588cbfbf42ef1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2266731
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Kung Eriks visor: II. En visa om mig och narren Herkules · Machine-readable JSON-LD