ISRC USRC10301049
Verified recording
USRC10301049 is “Two Heads” by Jefferson Airplane,
registered on the CopyrightChains blockchain with CopyrightID
0x6575dfea8a1d4c81a3e6c2062d33d365a6ab0110cbab1b6954720c01ab254a12 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC10301049.
Recording identifiers
- ISRC
- USRC10301049
- Title
- Two Heads
- Artist
- Jefferson Airplane
- CopyrightID (CopyrightChains transaction hash)
0x6575dfea8a1d4c81a3e6c2062d33d365a6ab0110cbab1b6954720c01ab254a12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:58ef6ba5c1c7270a5afb87166bfaefc537a7229a537763627531434af1dd20ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC10301049
- Bitcoin block existence check
- https://blockstream.info/api/block/957120