ISRC SEPQB6411050
Verified recording
SEPQB6411050 is “Trettifyran” by Per Myrberg,
registered on the CopyrightChains blockchain with CopyrightID
0x61300432c91cfbe95586fe0c9e5e4bdb32daac1f70091d59522c2bfd2b9a1313 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/SEPQB6411050.
Recording identifiers
- ISRC
- SEPQB6411050
- Title
- Trettifyran
- Artist
- Per Myrberg
- CopyrightID (CopyrightChains transaction hash)
0x61300432c91cfbe95586fe0c9e5e4bdb32daac1f70091d59522c2bfd2b9a1313
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:2e018b909caff082c3ca44bbc0db103028c21ef7c55a9c675bc18d376fcd1ed1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQB6411050
- Bitcoin block existence check
- https://blockstream.info/api/block/953513