ISRC USRC12300623
Verified recording
USRC12300623 is “without you” by Isabel LaRosa,
registered on the CopyrightChains blockchain with CopyrightID
0x47296afd390fb42389c8cb72f76d36e199fb85561a741e3be3d1dfd80d004c25 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/USRC12300623.
Recording identifiers
- ISRC
- USRC12300623
- Title
- without you
- Artist
- Isabel LaRosa
- CopyrightID (CopyrightChains transaction hash)
0x47296afd390fb42389c8cb72f76d36e199fb85561a741e3be3d1dfd80d004c25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:867c07f137c03c412b0b70408ec1f6dbe2a49b50047d8f457897931ff7169342- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12300623
- Bitcoin block existence check
- https://blockstream.info/api/block/953513