ISRC US83Z1911748
Verified recording
US83Z1911748 is “Precious” by Ian Tosel,
registered on the CopyrightChains blockchain with CopyrightID
0xf51340ace09a3ee991a1e00500eab2246cfdfa4d5609a21da27a331ca758187c 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/US83Z1911748.
Recording identifiers
- ISRC
- US83Z1911748
- Title
- Precious
- Artist
- Ian Tosel
- CopyrightID (CopyrightChains transaction hash)
0xf51340ace09a3ee991a1e00500eab2246cfdfa4d5609a21da27a331ca758187c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ca523399e736fdc4b897f5713ba993e32f8bff575954c8d8f071650e863ed0a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1911748
- Bitcoin block existence check
- https://blockstream.info/api/block/953520