ISRC TCAHI2357234
Verified recording
TCAHI2357234 is “Paper Witch” by Yu-dachi,
registered on the CopyrightChains blockchain with CopyrightID
0xad4e907f09fb802b7e5d2503bd9e64d6a626b675d17340c1f2823238124e9ae7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2357234.
Recording identifiers
- ISRC
- TCAHI2357234
- Title
- Paper Witch
- Artist
- Yu-dachi
- CopyrightID (CopyrightChains transaction hash)
0xad4e907f09fb802b7e5d2503bd9e64d6a626b675d17340c1f2823238124e9ae7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0d7b2ebd7356c9cd13dde6aab9c98e9b581f93c87a99fba18d535cbdb45deb71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHI2357234
- Bitcoin block existence check
- https://blockstream.info/api/block/956304