ISRC FIFMF1121669
Verified recording
FIFMF1121669 is “Prästkragen” by Lasse Mårtenson,
registered on the CopyrightChains blockchain with CopyrightID
0x3ed522e98501f2054f39604b5d48d51d4e4ae584c336132d9697bad7cd410297 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF1121669.
Recording identifiers
- ISRC
- FIFMF1121669
- Title
- Prästkragen
- Artist
- Lasse Mårtenson
- CopyrightID (CopyrightChains transaction hash)
0x3ed522e98501f2054f39604b5d48d51d4e4ae584c336132d9697bad7cd410297
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:dc8e36b932d0b297fdd42edd7a08fde54aa28a3b68d44b9da8301d2c1f6ca669- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF1121669
- Bitcoin block existence check
- https://blockstream.info/api/block/960337