ISRC USAR19400129
Verified recording
USAR19400129 is “Blue” by Sarah McLachlan,
registered on the CopyrightChains blockchain with CopyrightID
0x0eaa6b1f534ef1cffda7b520bc9f8ea4e820f7a29f7a2e424bcfefb15ed47aa8 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/USAR19400129.
Recording identifiers
- ISRC
- USAR19400129
- Title
- Blue
- Artist
- Sarah McLachlan
- CopyrightID (CopyrightChains transaction hash)
0x0eaa6b1f534ef1cffda7b520bc9f8ea4e820f7a29f7a2e424bcfefb15ed47aa8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:26708f8a16eaf6f0bf3953db40b29646821d60e093452586f99a0422937600d5- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR19400129
- Bitcoin block existence check
- https://blockstream.info/api/block/953520