ISRC QZHNB2558217
Verified recording
QZHNB2558217 is “SWITCHBACK” by Notions,
registered on the CopyrightChains blockchain with CopyrightID
0x4298a0c7e9153c31cf188ed1e2c9d9f372d116ad4743585cbcfddfbbaa80abe6 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/QZHNB2558217.
Recording identifiers
- ISRC
- QZHNB2558217
- Title
- SWITCHBACK
- Artist
- Notions
- CopyrightID (CopyrightChains transaction hash)
0x4298a0c7e9153c31cf188ed1e2c9d9f372d116ad4743585cbcfddfbbaa80abe6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6ee45a3ec13ab7101e46a12755941fe665ec7f4301ade547729d515e70890ada- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2558217
- Bitcoin block existence check
- https://blockstream.info/api/block/953513