Cajjmere Wray (aka CCW) is a Canadian producer, DJ and remixer from Toronto.Interview with Cajjmere Wray from dailyxtra.com 24 November 2004 He is known for a variety of his original and remix produc
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 0x901a727e7bb2faa103bfb1816719c17b1d3735016ee099495afca7fcc546a57f. 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/f0bb1bc6-107f-42b2-a0cd-b2fc25dcbd0e.json and https://artists.proofprofile.net/proofs/artist/f0bb1bc6-107f-42b2-a0cd-b2fc25dcbd0e.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 0xcd60b81ae887cb4f5c809076ea2da57536767eace1a52e49a5ba51f1107c9127. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71026591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45046992a83a9de2f9db6567a90306dd631e08644528637242da7c3fe4269ffd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71025031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c803b3340a408dd2bb227a423f3d66b53cb9b1c8139b5c6a0306af88c41f621. 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/USUM71026595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99534bab180f352380286d3a99a977c5687e25b2ba7f300042cee8f161e2a9ae. 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/USUM71026608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f52f5b3d251334712440a01bf2e87f2b0f7a53b6f7fd2f9e8f661904d8bc15c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71023200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ea6a6bf0613f4801c23705b00e4d6de7d0c55c8bc65dad4d17e7a747434a15. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71026619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908723f3d9d89ed6cb79fec5905ab31ae70f7213413d0d9c91470b9f4fc7ca05. 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/USUM71026125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce9ccc6239a98ccdda75b083fad4dab9798ef9af4205d93a49757775e866d7f. 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/USUM71026130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46b123384bb73a0068af65c5fb1e1242f2a8ace7b7f47d01f54ef776bf99d8a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71026638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb909838cfeca4c179b75fd46684adfca21ed34e3925dc3af8fff3e45dfebf73. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71026640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc8ef9979ff318e1b096537ac24ee8d68c835106d4edeef93eb4d4c5469a0f1. 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/USUM71026643.
Only Girl (In The World) - The Bimbo Jones Radio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d9937820e1faab22926713d91febfe02d3c0c2120c3058c9b41d8f5ad81afc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM71025326.
Only Girl (In The World) - CCW Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20f9cf011bee22177da978c4e39ca8c968b1c835e75d8a126f2b3796011ec28. 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/USUM71025335.
New Orleans House Music (Anthology, Vol. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589c60be0f79586bdfff0a371995271b0d376a694c849720fabda515421d2348. 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/CAPA30600189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad16e3a25d1f72a3908912b1eb05d7c64c73f3a9d6754a27e27a4adb028f08b. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/CAPA30600210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2700a1ad64aa177cfb7ac656e12b00808298ef549f4f00613880d0003222b0f5. 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/CAPA30600188.
Exstacy Queen (20th Anniversary Edition)
Candy Boy (Cajjmere Wray Sticky-n-Sweet Remixes)
Candy Boy - Cajjmere Wray Sticky-n-Sweet 12inch Club Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7acdfb32c85f8f4eea5ed0c4c63ee26b4307d1b486969ea3a04137f909a732f3. 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/QMBZ92470765.
Candy Boy - Cajjmere Wray Sticky-n-Sweet 7inch Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721e5cf37088dff9ba1a0bcc07a426dec22c517f7a69d0ec316f453552f95b55. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QMBZ92470764.
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
Feed My Ego (Cajjmere Wray Reconstruction)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef33589e5ee120be5ac80fceef74184531532328681a2e2d093ed658c55807f2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USUM70975309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1fb428968aa15a9a3746fb9431a24f4b30d72c119c345b16963eedbd89abb5. 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/USUM70975012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8428d51a0e8460837dd6ea287f0b30db06cc3b24882f9cfa117a607d1b9e4597. 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/USUM70975310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14741fdc79e01170095e450a96542b92fb14ecefa65589d6173b7349c48dc749. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM70959699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bef4eb706c4eb7639e7ba5bfa29bcb0e099459fed0fa2f5baaa4a34dd975ee. 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/USUM70975311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7422d32e42d92c7135574cf997909e1ad65c0e788726cd77f4d482df330468a. 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/USUM70975312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4758099077f09b8005f025af3b37ba1f0c5b4fff62b89ef159c0feb8a24cd77. 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/USUM70975331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783ddd2baf3cf6cdc505b8003c4fcda673ecb274098eab899303e36b998f6d93. 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/USUM70975332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0184835c21156b42d4697ae52989ec3ab2c84c841af79c3e7398323d299ec311. 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/USUM70975483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3d36ed248626e6888eb6acd3e88f388a469448caca9132d1a8e6469d021abc. 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/USUM70975485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe22373fedfad176cdcb995123730a5f7d48b063e2ca83eca029fe0a665e3ffb. 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/USUM70975489.
Goodbye [Mike Rizzo Funk Generation Radio Edit] - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66f387ea6c566564af8d56a81ea5f496cf2a50263b0106ca08560b38576f8ea. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USUM70967669.
Sabotage [Cajjmere Wray Pop Radio Edit] - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544d41d24341c60f4ee331e41564a9cebfe54f226278a7e46615054a017042c7. 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/USUM70990518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba6e1b80b3ef53d1535a3defd63547d91e022a3262f0c5101cb3441c332ec35. 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/USUM71101987.
On The Floor - Low Sunday "On The Floor" Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad189ad400f937ba7fcd99b0f488d600e51c35a8176b34f0f398957b7fd04b1f. 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/USUM71101990.
On The Floor - Mixin Marc & Tony Svejda LA to Ibiza Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8592c4db37d646f3212030082a12ea247fef5998565df95fea30ee3f6e1622ef. 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/USUM71101996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b78be65147c110c1c547a8b2615324cdea6019ec0cfd9df01faf159e14a416c. 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/USUM71101988.
On The Floor - Low Sunday "On The Floor" Club
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af29a455b40ce09e00d9cbd76669c76f705749d467206ab5e1d2fd660795dda. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USUM71101991.
On The Floor - Mixin Marc & Tony Svejda LA to Ibiza Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bea84ad6f23869441b6c323c3018f9cd8cbd125bb915d4643c2a37213e4e31. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USUM71101997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ffc34fde1baf2c77c049d89e2d45b977f59f3b6345845c3b42e2df5a44d83e2. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USUM71101989.
On The Floor - Low Sunday "On The Floor" Dub
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ff6c853dc23898df5ec8de31f305409641cca03120a37088f7b58ec311e876. 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/USUM71101992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3399874a4cdd2affe10d4917c9292e385f9690b0e37fc00af1bfcec6219383d2. 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/DEH742045602.