ISRC USAM19400007
Verified recording
USAM19400007 is “Black Hole Sun” by Soundgarden,
registered on the CopyrightChains blockchain with CopyrightID
0x709fb519b59dcdc0092552559b4f9f1049d97aa01c8736d9914545fd35213433 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/USAM19400007.
Recording identifiers
- ISRC
- USAM19400007
- Title
- Black Hole Sun
- Artist
- Soundgarden
- CopyrightID (CopyrightChains transaction hash)
0x709fb519b59dcdc0092552559b4f9f1049d97aa01c8736d9914545fd35213433
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7fe66adf31e32dce852eebcefe4dae7f6c5ecf6a66ceef1bf182e3e35ef1ce2c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAM19400007
- Bitcoin block existence check
- https://blockstream.info/api/block/953513