ISRC SEBAA2202218
Verified recording
SEBAA2202218 is “Vaggvisa” by Hugo Alfvén,
registered on the CopyrightChains blockchain with CopyrightID
0x0949268316e4b0d04287f35c84e2696646951addded00163a6d82ff0e7249529 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/SEBAA2202218.
Recording identifiers
- ISRC
- SEBAA2202218
- Title
- Vaggvisa
- Artist
- Hugo Alfvén
- CopyrightID (CopyrightChains transaction hash)
0x0949268316e4b0d04287f35c84e2696646951addded00163a6d82ff0e7249529
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8ec89c6790127352d74ef611f0eb624bd95eeab5f0c838762b246ca40a6e6acd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA2202218
- Bitcoin block existence check
- https://blockstream.info/api/block/953513