ISRC USEE16700003
Verified recording
USEE16700003 is “Both Sides Now” by Judy Collins,
registered on the CopyrightChains blockchain with CopyrightID
0x9e10e6a7ac6fa9400ebaba99b5f04bdb36ed29d6313fd2c608706b14e33fc7b2 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/USEE16700003.
Recording identifiers
- ISRC
- USEE16700003
- Title
- Both Sides Now
- Artist
- Judy Collins
- CopyrightID (CopyrightChains transaction hash)
0x9e10e6a7ac6fa9400ebaba99b5f04bdb36ed29d6313fd2c608706b14e33fc7b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fc7210e55fa2b12053e3c6f2fdb494218cd99124e19d62ac8201ba9e53c3d8ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE16700003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520