ISRC TCACZ1771633
Verified recording
TCACZ1771633 is “Nothing Last (feat. Lil Zubin)” by F1LTHY,
registered on the CopyrightChains blockchain with CopyrightID
0xd5fefce18b8554a0798df3388fcf46a4599490b29bc2836493d5416123d3bbc5 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1771633.
Recording identifiers
- ISRC
- TCACZ1771633
- Title
- Nothing Last (feat. Lil Zubin)
- Artist
- F1LTHY
- CopyrightID (CopyrightChains transaction hash)
0xd5fefce18b8554a0798df3388fcf46a4599490b29bc2836493d5416123d3bbc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:8e16f18bed159a4ae1c4e3c27c7aec2b4973127998a5694162aeaf5be3bea3f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1771633
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Nothing Last (feat. Lil Zubin) · Machine-readable JSON-LD