ISRC TCAFX2114688
Verified recording
TCAFX2114688 is “Layback” by Poofer,
registered on the CopyrightChains blockchain with CopyrightID
0x3f0bcc91f5e0ec687816bbd77b9979ea372d3d3ceba6bec0c4b4d6f2858abddc 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/TCAFX2114688.
Recording identifiers
- ISRC
- TCAFX2114688
- Title
- Layback
- Artist
- Poofer
- CopyrightID (CopyrightChains transaction hash)
0x3f0bcc91f5e0ec687816bbd77b9979ea372d3d3ceba6bec0c4b4d6f2858abddc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2f0ea6dd5c4285c47179bb34b789e812c49f67a6592d50145ab2a64162490415- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFX2114688
- Bitcoin block existence check
- https://blockstream.info/api/block/956304