Beyond Time aka Shadow of the Obelisk: Delve Into the Corridors of Time is a 1997 full motion video adventure game developed by Jones and Jones Multimedia and published by DreamCatcher Interactive.
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 0x838414f50a7fad0e80c08035e1ba43922cdcd59f1c37ff7e049c6c24fd77ed27. 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/8379230a-ef96-43ad-bd32-d5dcc0856af5.json and https://artists.proofprofile.net/proofs/artist/8379230a-ef96-43ad-bd32-d5dcc0856af5.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b773b6b302b494b04c4475c25afff17261c2cb4e5050f646bfb01ac633aa16. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/SE49U2007401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaf4159f6d8a5326c1dab1f2ca9b59a5f6135c36dd6abe9dac6a48a3cbce239. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/SE49U2108802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b2815abd7f562b67117dccd0db7484adab619522ff5fe17f5f3582ec3b3788. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/SE49U2111501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec9567a02108e6d61f65017f3d63ed396a0be2b6330243f75adea799b887abf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE49U2219501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a23647e6b16b7c607acc75abc70e65b1233d474cc9c9266f9726e5ba63900b7. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/SE49U2220401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96049441405eb0b59e85b23c19dba64263f54dd8166d15f1ce7956dd420accb3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SE49U2221601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4272572095e707dd0d1038ada1cafedae181431b104715800d5cca66ce8f9309. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/SE49U2222201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3a5d9bd97130f467e49cb68409610db5868e170a74ff76d2f84eef8dc5cf8b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE49U2327301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab372fe4aa4c7bf4a7ef201ca119f0a4c26d0fd7f179322bc3686597eb544f98. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/SE49U2328401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabde08c0442251bd45a67662197b4e4a934be3d69e86a0d3d968f18362632dd1. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:57:46Z), 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/SE49U2329301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d345c300016eae4842ce6c089cc54beec13ece45d8bb5a78309fc7e4f4e0d6. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/SE49U2335901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94944dbd7679213e29d408eea774580001cf66011fa96b01c454d333461e4615. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:26:26Z), 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/SE49U2337501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ded6489293c3f528f768754027c826aa80c6f240154183fcdf8560f3f753b8f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE49U2442101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbcf57fd0e01c95aba6a112cb45d5c52ae226703e46ab39680f1460b0217626. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:41:30Z), 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/SE49U2442701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2b549e3a25ebb123a85fea960291c95d9fe9b4c9df42d602849d1c6d2aa8fb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE49U2444401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f35a845949179e9aad79a5859541df5384e8cedf0b395e3057648eec72a13ca. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE49U2445201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08deeae1a5fade57155b5170561db4a999da960d6faec2d00fd27efb5941d6e. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/SE49U2448901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cf5121ce05c0e4c98e0bfe080b99a13a702f70e5365d3902425edddf450c5e. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-17T00:55:05Z), 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/SE49U2452101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da5e26883c092596c7195e01579ac0574bf3c440c3df9caecd5dbe7a0d384a5. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/SE49U2453501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e27a9e778ed199ce3ed723bb0fdc6a65118abbe76a5783e43d115d1e9059990. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE49U2453602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42ded4a464da93f59ee9881b75057592b894ef5b83c6ee66696b402c8646086. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/SE49U2456301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a45cc72145eca0cd8caeba5ca5922dd8f069477d27c2b1702f46b455a36c070. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/SE49U2565001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2adc849ea003dfc5edc8f0615c0c9696fffe7e42b5f8a68ff849d820f6b1dfec. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZAKB2512616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc77c473bd35ec3879a0bebbd802e37abf26489764162fa4999ae056515271fe. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:46:51Z), 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/SE49U2576201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c183bba679c265d9995312bf00fbbbe0478e3a04ad71ca0189e29d3cc9483d. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:48:04Z), 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/SE49U2576501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa681720c5eeb2bcaf5e75f76556a109d902680eab1e024fc4f53d72f45913f4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/UKR6V2113998.