DLJ may be an abbreviation for: Dalston Junction railway station, London Overground station, code DLJ Distributor Licence for Java Donaldson, Lufkin & Jenrette Drive Like Jehu, American 1990s pos
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 0x70a3a2da4a10f5e88a6175e4a7cd57b509e0778dad6a3ef1f4bc8601c64b505b. 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/970c218b-d189-434f-a760-18891d164549.json and https://artists.proofprofile.net/proofs/artist/970c218b-d189-434f-a760-18891d164549.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 0x27f72d9db88bfb3b3a4eb6cb7c6e0918ad6d43b5ef9b3dac9ed828dca81b5705. 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/FR9Z61800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037e49e25a44e3639088ed3cdf43ace02ca5d59c94e6994fd58ff8bb47449571. 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/CH6541846290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb27028deeb0abc73ccf52f86b6a6ac49204e22637192f26bd0848af814ccaf0. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/QZES71869000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f3184586163c52c83bda979b11687ca2c4c7e89b76c94c6edd1e8c21c54a78. 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/QZFYY1988297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c91801ff3ae8e5522728693ac8308ee0890521b67a823b9f047748745278e1. Chain 2 (Bitcoin): anchored in block 957723 (2026-07-12T15:34:17Z), 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/QM24S1923144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdc597fceaedc0e939bdde402661a81c9864a147c8f6a19faa172758282e397. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/CH6541785263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd045d1b3664237b569da52d41881c12f11144b7cf40ba83a038ab7e0b061ce77. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/CH6542011761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8515a37389b0f79f37049a1399187522066593f0517df6b400c48d73b196ca8. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CH6542018185.
Our Duty (Inspired by 'The Outlaw Ocean')
Our Duty (Inspired by 'The Outlaw Ocean' a book by Ian Urbina)
Our Duty (Inspired by 'The Outlaw Ocean' a Book by Ian Urbina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec8cdd9f228d5f7143db8a66fff5427c63da9decd7ca0f204a89e4373389df6. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CH6542086132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684c8123437f233379ef9f6dfebe72ac45fecb6237b179e883db130780ea3cd0. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEZC62170853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6354e7ead6cb0745a0a8779e6d86b7459fa3381ae3aebb005476ec95c7b89b98. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FR9Z62100089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac617894d57bce3b0e555eeb5c488a5ddb5e8833357e345bae2a5d4fbb6f49bb. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/GBKQU2171092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6804a821df5c304f1c2687cb103a385b9f0fa5f9896e28cc8493311b7426859e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBKQU2171094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f464d83ef04ce51e1a2c72a497d284c5238227133e682127390252ca95ebe74. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GBKQU2171097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe61dc26f6295360e963650c74e675736a8afcc7e16e671cf22aef893551d3d. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T01:01:03Z), 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/GBKQU2171099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30817f482cf227379b8f7290ef8b9411fb0bd009b38ce112ab6b7394adcd7cc. 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/QZN882158307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7488f8edf56c26b6cc3d8c37d724c6e65485bcea37196b6fbc04229f9dee1b8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZN882160729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502519e3814eb8655336dcedd7d166eedcd61f2bef0c076075437a07af5149a9. 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/US3DF2235152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124001db7b5adf8875bbe5f5576f84d0f085bca713987cc94ba916ff4db5e9ca. 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/QZN882245718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd437576f7e1d13a8e95d9b2496e0a454c2d86ada54ce911f5993fb468f6997df. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USANG2230131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd437576f7e1d13a8e95d9b2496e0a454c2d86ada54ce911f5993fb468f6997df. 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/USANG2230131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c25a9f6dc50f38c8967197f36f126829be8c0f1856da678f79752553e2d06e9. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USANG2254682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1696c2018e7160f0836635f3af3b6635265ffc94464a13e1e1c85c3c10d16d52. 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/QM3DF2273365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1696c2018e7160f0836635f3af3b6635265ffc94464a13e1e1c85c3c10d16d52. 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/QM3DF2273365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d99399803e3402ac831e69e8e1113c0de3fb700f952e569590c7069ae476e5c. 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/QM3DF2284927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b8d27525f3ac8e2f4587a40132ae80aaa110f00ea30fdd4136ab291fc2df90. 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/QM3DF2284930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c0642ff01492b70188ce4c4dbcf8c11e4fbef61f46b1e3d9594b5f347c6c93. 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/USANG2400597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e5151779dad7bf5079af28471f20210566421847d30b036f10b68a37dca785. 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/GBKQU2237573.
SLEEP PARTY (feat. mindfreakkk) - Dlj Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde87cbcd58288fdbd80854c088b3888208197bf2b032f005e072997a751245ac. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QMDA72225431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6354e7ead6cb0745a0a8779e6d86b7459fa3381ae3aebb005476ec95c7b89b98. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9Z62100089.
SLEEP PARTY (feat. mindfreakkk) - DLJ Remix
SLEEP PARTY (feat. mindfreakkk) [DLJ Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860132cf732b65adc25cc104e2314fc1313f4b343f122e3592841c7df409bdd3. 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/QM4TW2284061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db5949b1115f726d6c849a8cab75771b8c2e026d78fff5f795308147ddaa06f. 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/TCAEN1970787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12457901d1d5d281e9a1ed379235bfea1b14b0b69aefdbf74dda29676d58a380. 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/CH6541954388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f5fcd0026274da828381354b8d5f4a3276d634391b44eaa3bfb3c1ff6b88ae. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USANG2411734.