ISRC USEW16839308
Verified recording
USEW16839308 is “Questions” by Buffalo Springfield,
registered on the CopyrightChains blockchain with CopyrightID
0x11bf1f7bfbf4b232a09af8a749d7fe993dc159182e6aa1de6dd5b414518493ef 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/USEW16839308.
Recording identifiers
- ISRC
- USEW16839308
- Title
- Questions
- Artist
- Buffalo Springfield
- CopyrightID (CopyrightChains transaction hash)
0x11bf1f7bfbf4b232a09af8a749d7fe993dc159182e6aa1de6dd5b414518493ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dcdbbdc8bbd236b45990eb3457061cf456eedc8585ca9dab0cb440755942ca83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEW16839308
- Bitcoin block existence check
- https://blockstream.info/api/block/953513