ISRC USA370577979
Verified recording
USA370577979 is “Sick Mary” by Switchblade Symphony,
registered on the CopyrightChains blockchain with CopyrightID
0x9cce54f32e9d7c0d51ab3ae01ba931df24bde798d5f47c38a62f04979831cb35 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370577979.
Recording identifiers
- ISRC
- USA370577979
- Title
- Sick Mary
- Artist
- Switchblade Symphony
- CopyrightID (CopyrightChains transaction hash)
0x9cce54f32e9d7c0d51ab3ae01ba931df24bde798d5f47c38a62f04979831cb35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2cc60ec5381241cf1134e2c57c105ff3737db87d13be55f1694cde0fe722c774- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370577979
- Bitcoin block existence check
- https://blockstream.info/api/block/960138