ISRC SEPQC7809150
Verified recording
SEPQC7809150 is “Nattmara” by Pugh Rogefeldt,
registered on the CopyrightChains blockchain with CopyrightID
0xf6d8bf25e0427a25e70210a0a063b5580b9a7af8e27f5504a231385f67488b72 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/SEPQC7809150.
Recording identifiers
- ISRC
- SEPQC7809150
- Title
- Nattmara
- Artist
- Pugh Rogefeldt
- CopyrightID (CopyrightChains transaction hash)
0xf6d8bf25e0427a25e70210a0a063b5580b9a7af8e27f5504a231385f67488b72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fd231602bd5842e666cc635087bf915c9de0ef1486182e13cc7766e7677d1b30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQC7809150
- Bitcoin block existence check
- https://blockstream.info/api/block/953513