ISRC USWI18700022
Verified recording
USWI18700022 is “Laura's Dream” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xa7dbf457ba8ef49390057b224f9aad36dd47c51df94bbdc8e97331d6e19902fa and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWI18700022.
Recording identifiers
- ISRC
- USWI18700022
- Title
- Laura's Dream
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xa7dbf457ba8ef49390057b224f9aad36dd47c51df94bbdc8e97331d6e19902fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:49ffeb2b1b1776e382af8b5678adc57fda255c83e5edc128fc3e9913145e91aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWI18700022
- Bitcoin block existence check
- https://blockstream.info/api/block/960138