ISRC AUXN21800078
Verified recording
AUXN21800078 is “Untold” by B12,
registered on the CopyrightChains blockchain with CopyrightID
0x63fe4c3f5b4e8b0a340bc08c03c9a5e280011106154409bf62a89370b616e11e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21800078.
Recording identifiers
- ISRC
- AUXN21800078
- Title
- Untold
- Artist
- B12
- CopyrightID (CopyrightChains transaction hash)
0x63fe4c3f5b4e8b0a340bc08c03c9a5e280011106154409bf62a89370b616e11e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eb543c0500177665346c9f8b7c776423224e65db037d4cf66368c4295298d7bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUXN21800078
- Bitcoin block existence check
- https://blockstream.info/api/block/957118