ISRC USUM72102250
Verified recording
USUM72102250 is “Franklin's Tower” by Dave McMurray,
registered on the CopyrightChains blockchain with CopyrightID
0xbb2291cd9d6dd3add05d854dfaff5be559aed2f85bb8cdc4dfcdb9613e5fdd32 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72102250.
Recording identifiers
- ISRC
- USUM72102250
- Title
- Franklin's Tower
- Artist
- Dave McMurray
- CopyrightID (CopyrightChains transaction hash)
0xbb2291cd9d6dd3add05d854dfaff5be559aed2f85bb8cdc4dfcdb9613e5fdd32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:1f6ad68bc7ec8d8f055e495f5c6f76fe69c3a312e185a2adc0573f9011a78423- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72102250
- Bitcoin block existence check
- https://blockstream.info/api/block/960173