ISRC USA370521819
Verified recording
USA370521819 is “Blue” by Switchblade Symphony,
registered on the CopyrightChains blockchain with CopyrightID
0xd84e03982726f88c2f8aa157c7aa6e480e0082ff3a5c2524ea9c0b446699b6a6 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370521819.
Recording identifiers
- ISRC
- USA370521819
- Title
- Blue
- Artist
- Switchblade Symphony
- CopyrightID (CopyrightChains transaction hash)
0xd84e03982726f88c2f8aa157c7aa6e480e0082ff3a5c2524ea9c0b446699b6a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:cf4e36d057ee60d78f57d4286dab50d044d261ba73f6f8cd76cad29835544b7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370521819
- Bitcoin block existence check
- https://blockstream.info/api/block/956889