ISRC TCJPF1720849
Verified recording
TCJPF1720849 is “30” by POLTA,
registered on the CopyrightChains blockchain with CopyrightID
0x87530356710681184cd001bed9f3aef77460e3e5e649889233fa495b28ea1137 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/TCJPF1720849.
Recording identifiers
- ISRC
- TCJPF1720849
- Title
- 30
- Artist
- POLTA
- CopyrightID (CopyrightChains transaction hash)
0x87530356710681184cd001bed9f3aef77460e3e5e649889233fa495b28ea1137
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4d2e54f58c47738fc467da47b56a4c3617e5cdf84109c5ca17f4059c7e53fe01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPF1720849
- Bitcoin block existence check
- https://blockstream.info/api/block/953520