ISRC GBBKS2100204
Verified recording
GBBKS2100204 is “Tierno” by Arca,
registered on the CopyrightChains blockchain with CopyrightID
0x1bbabb53da655202c6d4af73060fdbafaf7f754ab42fbed474b054918ac02652 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/GBBKS2100204.
Recording identifiers
- ISRC
- GBBKS2100204
- Title
- Tierno
- Artist
- Arca
- CopyrightID (CopyrightChains transaction hash)
0x1bbabb53da655202c6d4af73060fdbafaf7f754ab42fbed474b054918ac02652
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6216b8ecb527fd163c4a490deac8fbd7b8676b6b8935adac4abb821d38c57381- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKS2100204
- Bitcoin block existence check
- https://blockstream.info/api/block/953520