ISRC SEPQM0800122
Verified recording
SEPQM0800122 is “Till Österlen” by Lasse Stefanz,
registered on the CopyrightChains blockchain with CopyrightID
0x10eea7d479deacdddb77aa0eb5fab9e3e5aa0ccad8a380c0f4d755826b784493 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQM0800122.
Recording identifiers
- ISRC
- SEPQM0800122
- Title
- Till Österlen
- Artist
- Lasse Stefanz
- CopyrightID (CopyrightChains transaction hash)
0x10eea7d479deacdddb77aa0eb5fab9e3e5aa0ccad8a380c0f4d755826b784493
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9f50acc6008c63d24a26897050a1e762bc213c87efc7459d9fdb615d59fc545b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQM0800122
- Bitcoin block existence check
- https://blockstream.info/api/block/956302