ISRC SE3GO2400701
Verified recording
SE3GO2400701 is “Downside” by Mark Klaver,
registered on the CopyrightChains blockchain with CopyrightID
0x1923dd77d6103801eb4489602822539b1b07709381b2359126664c5cbfb2f11b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE3GO2400701.
Recording identifiers
- ISRC
- SE3GO2400701
- Title
- Downside
- Artist
- Mark Klaver
- CopyrightID (CopyrightChains transaction hash)
0x1923dd77d6103801eb4489602822539b1b07709381b2359126664c5cbfb2f11b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ed948768e04258f1025e52d6a075aadde0d068b714f83516ed2b1a9d2b9bf7ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE3GO2400701
- Bitcoin block existence check
- https://blockstream.info/api/block/956304