ISRC USRH12204662
Verified recording
USRH12204662 is “Big Yellow Taxi - Live at Paul Sauvé Arena, Montreal, Quebec, Canada, 4/15/1973” by Joni Mitchell,
registered on the CopyrightChains blockchain with CopyrightID
0x31034e9aa1092edcb6a4d0c24e1525b4772454f920d5c07ad10ccf9815b0ceee and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH12204662.
Recording identifiers
- ISRC
- USRH12204662
- Title
- Big Yellow Taxi - Live at Paul Sauvé Arena, Montreal, Quebec, Canada, 4/15/1973
- Artist
- Joni Mitchell
- CopyrightID (CopyrightChains transaction hash)
0x31034e9aa1092edcb6a4d0c24e1525b4772454f920d5c07ad10ccf9815b0ceee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:36b23eb1c15bc0a7e521a429392952993cc224a8d011444d83eca931639446aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH12204662
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Big Yellow Taxi - Live at Paul Sauvé Arena, Montreal, Quebec, Canada, 4/15/1973 · Machine-readable JSON-LD