ISRC USEW20000320
Verified recording
USEW20000320 is “Bluebird” by Buffalo Springfield,
registered on the CopyrightChains blockchain with CopyrightID
0xeef2e15f98af713eb6871cf5d6ada6dc9b2c424b4bfabd223dbff03f954ccb30 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/USEW20000320.
Recording identifiers
- ISRC
- USEW20000320
- Title
- Bluebird
- Artist
- Buffalo Springfield
- CopyrightID (CopyrightChains transaction hash)
0xeef2e15f98af713eb6871cf5d6ada6dc9b2c424b4bfabd223dbff03f954ccb30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5418301b55063a5b73d8abffeba73fbbc891f8e9a94a35b324f416566b3f8a01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEW20000320
- Bitcoin block existence check
- https://blockstream.info/api/block/953513