ISRC US3R49518013
Verified recording
US3R49518013 is “X Marks the Hope Box” by Braid,
registered on the CopyrightChains blockchain with CopyrightID
0xa4f9d396766c104b04a1dcef4004952cc7ab23b6418d6007a451d53688f2e734 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R49518013.
Recording identifiers
- ISRC
- US3R49518013
- Title
- X Marks the Hope Box
- Artist
- Braid
- CopyrightID (CopyrightChains transaction hash)
0xa4f9d396766c104b04a1dcef4004952cc7ab23b6418d6007a451d53688f2e734
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:51ea11bb0ff013b89ee5a6c8aa76210babd68e53b3af8597df406e1a6bdc6962- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3R49518013
- Bitcoin block existence check
- https://blockstream.info/api/block/960300