ISRC SEWDL6142761
Verified recording
SEWDL6142761 is “Chord Left” by Johannes Bornlöf,
registered on the CopyrightChains blockchain with CopyrightID
0x7158540e5152a257910e6467f7285cc6f11487eab91e468127c0c75e0d30a76d and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6142761.
Recording identifiers
- ISRC
- SEWDL6142761
- Title
- Chord Left
- Artist
- Johannes Bornlöf
- CopyrightID (CopyrightChains transaction hash)
0x7158540e5152a257910e6467f7285cc6f11487eab91e468127c0c75e0d30a76d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:12ef2d57545e72861df866ab5345282065fd0e2cdcbad885e131d3be20b5e5a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6142761
- Bitcoin block existence check
- https://blockstream.info/api/block/957073