ISRC TCAFQ2146270
Verified recording
TCAFQ2146270 is “Sturdy” by Lil Quill,
registered on the CopyrightChains blockchain with CopyrightID
0xe9d8cbf6d3382a6a65b3fcb69d185f091bf7fc4755fd51e7620e8ae672e3153f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFQ2146270.
Recording identifiers
- ISRC
- TCAFQ2146270
- Title
- Sturdy
- Artist
- Lil Quill
- CopyrightID (CopyrightChains transaction hash)
0xe9d8cbf6d3382a6a65b3fcb69d185f091bf7fc4755fd51e7620e8ae672e3153f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:de5873a49a624936a0e6402954344a1df20465a0c42dd4a3ab41fccc4142edab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFQ2146270
- Bitcoin block existence check
- https://blockstream.info/api/block/953520