ISRC SEXCH2100601
Verified recording
SEXCH2100601 is “Å Karin” by Stefan Sundström,
registered on the CopyrightChains blockchain with CopyrightID
0x4158830ef6ada80664ea5f551cdf78e87cd2cc8e5b5ea1a26780704ecbe2f66b and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXCH2100601.
Recording identifiers
- ISRC
- SEXCH2100601
- Title
- Å Karin
- Artist
- Stefan Sundström
- CopyrightID (CopyrightChains transaction hash)
0x4158830ef6ada80664ea5f551cdf78e87cd2cc8e5b5ea1a26780704ecbe2f66b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:7eeed4e21bb13a123f4dcdca7c58e2258e96a3efa4ca2e64c46027a7d305f3cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXCH2100601
- Bitcoin block existence check
- https://blockstream.info/api/block/960229