ISRC USKC62503301
Verified recording
USKC62503301 is “Esters” by Gyða Valtýsdóttir,
registered on the CopyrightChains blockchain with CopyrightID
0xd5df4c9c42432ddfb08e0d45b5540ad585a167576e7e6231a88e3225e8464ccb and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKC62503301.
Recording identifiers
- ISRC
- USKC62503301
- Title
- Esters
- Artist
- Gyða Valtýsdóttir
- CopyrightID (CopyrightChains transaction hash)
0xd5df4c9c42432ddfb08e0d45b5540ad585a167576e7e6231a88e3225e8464ccb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:8828110832b994a23f258d65e5a1fc7d65653fe8e8e08d92e7a8699dc934dcb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKC62503301
- Bitcoin block existence check
- https://blockstream.info/api/block/960121