ISRC UKZGC2500905
Verified recording
UKZGC2500905 is “Weightless” by Toti Cisneros,
registered on the CopyrightChains blockchain with CopyrightID
0xab9c90c24b79efdf5b5edf92320c4534130870c1a6b2635ccf7ef8b6be4c7f7d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2500905.
Recording identifiers
- ISRC
- UKZGC2500905
- Title
- Weightless
- Artist
- Toti Cisneros
- CopyrightID (CopyrightChains transaction hash)
0xab9c90c24b79efdf5b5edf92320c4534130870c1a6b2635ccf7ef8b6be4c7f7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ae29211e8b2d590441b306a6d12d3ef0c95352c0b8f61d32c58ec43e0213665f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2500905
- Bitcoin block existence check
- https://blockstream.info/api/block/953513