Interiors is a 1978 American drama film written and directed by Woody Allen. It stars Kristin Griffith, Mary Beth Hurt, Richard Jordan, Diane Keaton, E. G. Marshall, Geraldine Page, Maureen Stapleton,
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c7807c666ebafb3454e818c06ba9199adb24b3245b94eb7bc5a52f94c13872. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/474d9c44-f0b2-436c-b2f3-a626ae08e4d8.json and https://artists.proofprofile.net/proofs/artist/474d9c44-f0b2-436c-b2f3-a626ae08e4d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1249ad464c58e4953996ad563d3d9b1e2c5063290588e805ce035587c84380e. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/QM9AA2014550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afaf924ed3235ae74d464f26d6d904ee5713f1aafc0bc0ca9092e7857241c20. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/QM9AA2014551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573e8baa80c053062c66504b04c4a440439b82e7d1569ef57b35029bb7d5fdc5. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QM9AA2014552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc07864e00f406b118ec50e6de349aa218f48c9431909288235b1c9503d8383. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QM9AA2014553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c86fa9feae8ed036f3e7e7a6f7a5796cd9bc44686e02f5fad1b3b166477409. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QM9AA2014554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd360d431e47cc59d8f881d1ae114774b50c52c8a011b6b74b12115cbd959b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QM9AA2014555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339a18ed5281b2741e693588aecea3f31a56f7adf000cdf06a65c3864c564e5e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM9AA2014556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d57a418d74b5a0c13455eeebac40cbf64e690446bac052fa69771eb1725f71. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/TCACF1597399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdc152fe83206074c69c8c2f7c9233a5f1df6ed12bcfef4d56d4ab9489336dc. 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/TCACF1597400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51f523a4ae66d36b0b8c5ad093374e443c1f250a6d2b8f6837677da68d9f3e9. 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/TCACF1597401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60a7a1d370fc81161ca554bd2d5afe11f4dffe8cc73a1c40abe31d9ca95da58. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/TCACF1597402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d6d028fee97e5824dc71caf8e995978a440844f1a0592d79db834aa5c68a25. 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/TCACF1597403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd06210cf321e14c318b5817d66d06d31c02ecc0975af3771f1bc4f174e9d736. 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/TCACF1597404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b4ee1461f9872354b0ac8787c5f98212d2ae42743f0788a54f50f952be93fc. 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/TCACF1597405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa462e18a3f1449b1c7c74ceb8be9305d68c012c98730c44cca47888f7ca71e16. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZTB22214531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc150adc7c9ada681197723869e3c00456b3032e92cd199003d876b5de180b4e4. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZTB22214532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c86fa9feae8ed036f3e7e7a6f7a5796cd9bc44686e02f5fad1b3b166477409. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM9AA2014554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28edd60fe9f516c99bc941cd62515a47a62c59b1c6e813e334a361a7f96b007c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZES92097882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5843e7f7d8d919ecc1234095b3c523003b85e4aa762a0b461b9ad011aa46b963. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZFYW2017778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec63822345adc62cb2406df6d003820edc834bf46a0962ff60dab54123dbbb3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZFYW2017779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00dcf4d189e372c118cd5882a9b4ab005ee40b37d79505d6e3950e85790cd7f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZFYW2017780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0565c6c9b8d563d07ee95edfe219e18912f4a9b045cf334509df0a986558ab00. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/TCADN1849030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccf75c136bf131ac71de193a290c720562b5060ec75fd5299dd87fe177f08c7. 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/TCADN1849032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09b7bf44a1340d354ac28e98e71c7651fcbbf59f7fe35f2dd16e76e305f2279. 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/TCADN1849034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3aee449d46cb30376e28dbdb6495fae0457c0f4b1cb39027b7560a1fcb374b. 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/TCADN1849035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41ff410222dc23aa78748a5f291bae0c47d9ed40d4bc45d2baab2251f25a983. 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/TCADN1849036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ddf59d410fda5242e97d7f495450eaac384d6fd99e17253c9869272e5c1ad9. 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/TCACM1692349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1f18c720493085d5f3e117ff33a4641e34d1d9fd5042acfb8b03ca7865ab67. 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/TCADT1850836.