ISRC GBRKQ2198660
Verified recording
GBRKQ2198660 is “Calma. - Remastered 2021” by Sophiv,
registered on the CopyrightChains blockchain with CopyrightID
0xea869e8f2c67e748679a2db3f5f2cd093e0876c7efc97303ac3ed27014b166f6 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2198660.
Recording identifiers
- ISRC
- GBRKQ2198660
- Title
- Calma. - Remastered 2021
- Artist
- Sophiv
- CopyrightID (CopyrightChains transaction hash)
0xea869e8f2c67e748679a2db3f5f2cd093e0876c7efc97303ac3ed27014b166f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:44e39eae54cc5c42def69dd3929771360db2ee43e90c3276ce55a2336dd12508- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2198660
- Bitcoin block existence check
- https://blockstream.info/api/block/960506
Full record
Track page: Calma. - Remastered 2021 · Machine-readable JSON-LD