ISRC TCACT1646498
Verified recording
TCACT1646498 is “Lockdown” by 11:11,
registered on the CopyrightChains blockchain with CopyrightID
0x8c1536b7f05648c175468485959efa8ebf8ab964909f63dbd20a2a03ff9120a0 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/TCACT1646498.
Recording identifiers
- ISRC
- TCACT1646498
- Title
- Lockdown
- Artist
- 11:11
- CopyrightID (CopyrightChains transaction hash)
0x8c1536b7f05648c175468485959efa8ebf8ab964909f63dbd20a2a03ff9120a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1faee1afdb8918b9eb83e2e90f3d3e80d19f6945c1458649d9cbaefda844a240- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACT1646498
- Bitcoin block existence check
- https://blockstream.info/api/block/953520