ISRC ISA111004119
Verified recording
ISA111004119 is “Varúlfar” by Memfismafían,
registered on the CopyrightChains blockchain with CopyrightID
0x7d8669c34be93c44342d881c0852888238ce0c73f60bababc424599712805a3f and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISA111004119.
Recording identifiers
- ISRC
- ISA111004119
- Title
- Varúlfar
- Artist
- Memfismafían
- CopyrightID (CopyrightChains transaction hash)
0x7d8669c34be93c44342d881c0852888238ce0c73f60bababc424599712805a3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:e268822ba36d57fb08721737d553a774c10a726a3ce6e85f189e7817c6a023a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISA111004119
- Bitcoin block existence check
- https://blockstream.info/api/block/960144