ISRC CA6D21000381
Verified recording
CA6D21000381 is “Valkyrie” by Varien,
registered on the CopyrightChains blockchain with CopyrightID
0x3fe7bf04f314078415ad3f2b0e56e3ef32194aadd45ce68f3c0b9bc422fcc4a0 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D21000381.
Recording identifiers
- ISRC
- CA6D21000381
- Title
- Valkyrie
- Artist
- Varien
- CopyrightID (CopyrightChains transaction hash)
0x3fe7bf04f314078415ad3f2b0e56e3ef32194aadd45ce68f3c0b9bc422fcc4a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:fa6182dcaef58ccfff0a66074888525117afa7c3ce6e8b99640f4eaddf7e6263- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D21000381
- Bitcoin block existence check
- https://blockstream.info/api/block/959137