Original Television Cast of the Wiz LIVE!
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb1c318518acfad9d4885b464126904be43ecf684b9f70653791c0dab4447d21. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/101b734b-b5fd-403f-9fea-525d47d661a0.json and https://artists.proofprofile.net/proofs/artist/101b734b-b5fd-403f-9fea-525d47d661a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Wiz LIVE! Original Soundtrack of the NBC Television Event
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83883af01fc91999c3a2c62aade61b41ec3321d9ac6e26bd4a092af4e1b30383. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf2dcf67223b186316ab1570d13ef866ff9c54bc2423bd70f0e44aa8dfba448. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b05dad9fb5b134b889f3c740faaadb5d2153f032b9e5eddd5265e8851cf416b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732e4b4d0aeff2fa13beec716de6873466173fd4e4d2c13a7ef5f69d87e3e1a2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7bdb997acc329db6881e561b6365b72b22fb0ac73a21bc823015955687f5af8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7690733b1b915bafd0300f9c5872cc58879f45a3ec2fd7504d8e0c45f01ea5d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a13b47cddf30b62d8c8d8dc84776d00ad175de571d984698c85dd29d9aff00. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc758880f5e54a736d0112381934cd0b4639b661bf744b93fe37f6bf29d1d7044. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ac48da05ce55556d2feba300c72ef59714971a09a8cd686496f07a955d7102. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973736b18c8c08f9f9330445ec7838500a906956a7c315dd6310e47d9d690351. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c66349d0a062486712c409a1db5b9cebac15361a5a8876fdcc188974db0747. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd23310fd1f0d9bc61cdd1b65bba5f7709bdf4cfe09f8ee4a8b8d077ea120cb1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537b5d71e63b11c5ac80f8d5bd6ac3bbce76d7578f52627c9064dfe3a5aa5024. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe235f1ddb9eae94cc989b5e24ecd4b33f7898826b1f6ea85b133e5adcec3c5e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d7ef39f6fe9b75b74c4fbaa7fd78036002661436eada01b00d5aff425b1e5c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23cfc50a0a94fa2adf1630f07a18f7038e99cf2e0191a3c480d1bda2648fafb3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d53ff8092db49dede9454fa14615f89cfed6f01eac3abaf877fda9c130cee9e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463cec9643b030dea073116abf94ff360ffe1c7e26fc7eccfc620301962bb0b0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3ff08f4f084e60c2661c6729ce35099f77efbfa865f2a0e28c869424e7a8ed. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91503299.