ISRC USSM10310154
Verified recording
USSM10310154 is “Daughters” by John Mayer,
registered on the CopyrightChains blockchain with CopyrightID
0x8ddf7f1e2702ee872221cead003622b931ba7a10f2f4f84829c27f7e77e15150 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/USSM10310154.
Recording identifiers
- ISRC
- USSM10310154
- Title
- Daughters
- Artist
- John Mayer
- CopyrightID (CopyrightChains transaction hash)
0x8ddf7f1e2702ee872221cead003622b931ba7a10f2f4f84829c27f7e77e15150
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5b8e4b7e8bb19756fb42079bd42614da2e7509983c36e13064f8fc41be07b656- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10310154
- Bitcoin block existence check
- https://blockstream.info/api/block/953513