Addison Grace (born March 21, 2001) is an American singer-songwriter and online personality. Having developed a following on social media sites like TikTok, Instagram, and YouTube, he has released two
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 0xba0263129fa4eb28f48be6a623a72c9e81ac0b1e831cd295e4be8664fe23c764. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca4a01fe-4716-4089-87f6-1e08578cfbde.json and https://artists.proofprofile.net/proofs/artist/ca4a01fe-4716-4089-87f6-1e08578cfbde.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 0x9cdb7898e156c28bb765c0fcfc25d5720f681e4e8ce3f12d236eda3b84ed1ceb. 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/QMBZ92357484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33bb8d2a72c15abba1185f0e525d7190e09f28ea6b4a0c689c8f9034134e648. 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/QMBZ92357396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86789d26027ea50c8bd0c0f64e9eae66b397be4814ac0ab4172494762c70f3b2. 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/QMBZ92357399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2628c7508f97526a97c31e87e2527bb4f7e623687eb1623561b67312bdd724ea. 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/QMBZ92357400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570c8cdda928a600340478cddc3cb5cd3fbde1a84e327f9843199f1a3f330a25. 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/QMBZ92357394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3b7dc94b1c2d97e6dad010d7a2826972f8228b350737d1a9adfa3334574fd9. 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/QMBZ92357486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf26042db851518137a3da0e35e98581a99fd2d0dd30d001eadf9ffc2f2863ec. 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/QMBZ92357392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e94c565301c319b59d7987ec1f4635fed2b1fe2f669da9bc075817b88d3b64. 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/QM7282355181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37b0a8b86938137207159b45849c3d38e4cbe5439f0443b4cd92c3e472dae0e. 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/QMBZ92357390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad08fe0ce81be74f69b85ffde16d52b7909d0a40c241aa0c052f1812ac41f1f7. 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/QMBZ92357488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403f6d3adad34c86e91ddf7dcdae2be90cfa1f8ea1f001695ba6058eac1e9223. 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/QMBZ92357404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683e81f9f2c570262c08c33165804daca259b00077b3178089f79688eff68e8d. 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/QZS7J2319838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf26042db851518137a3da0e35e98581a99fd2d0dd30d001eadf9ffc2f2863ec. 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/QMBZ92357392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e94c565301c319b59d7987ec1f4635fed2b1fe2f669da9bc075817b88d3b64. 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/QM7282355181.
Sleeping in the Kitchen (feat. Addison Grace)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809931ea96af440aa45d9e428fcfca7e0433eaa8e804db2c412f27c62b46ddb5. 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/QZNWP2350396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ebcc6fba41306d52c655c54974b8dd3a16add0d077132f6391093d42cded1bb. 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/QM4TW2380538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8666acca676368d34eda05045adf3dfc34bbccb4427c94a71d58fab348a7e353. 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/GBKPL2215966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cebff8acd124266d9222100a0e27a4660481628c668d1f45806886b1315c0b. 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/QMDA62258817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103c475b0d18bfba7088f6cbf478d2833c61102bb0be61655a8cad2ca7d0e2cb. 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/QMDA62262639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee935e5c46f088935d56ab776183215838ebdbda3055698c57a4ac6c9e6931c5. 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/QMDA62262638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24474b120846a7bbc8b078941471cee923b40442cdf3cc0728dc47f4c3acdcee. 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/QMDA62262640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24474b120846a7bbc8b078941471cee923b40442cdf3cc0728dc47f4c3acdcee. 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/QMDA62262640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8666acca676368d34eda05045adf3dfc34bbccb4427c94a71d58fab348a7e353. 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/GBKPL2215966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8666acca676368d34eda05045adf3dfc34bbccb4427c94a71d58fab348a7e353. 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/GBKPL2215966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165af4957b678f74c9644af316f6dc1ff0c436073b6d81254dbebb70cfa99e98. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBKPL2177462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e7bd0b1dc2086ec6141712602925b608f0a83aff2b223024b4ea8702457426. 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/GBKPL2294005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0838552b4c2d0044f8682af190f6cfd4f11fff2695b0fe3cafe0439df153350. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBKPL2284508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bca9280891ed544413a2586bcbff556643dd2ef0e36c068f8213375a9759b3. 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/GBKPL2294006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85620e32a2aa078bf046b6d6e8217a9679dacf5e1f4bd137d2562ed432b98df. 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/GBKPL2292759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85620e32a2aa078bf046b6d6e8217a9679dacf5e1f4bd137d2562ed432b98df. 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/GBKPL2292759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0838552b4c2d0044f8682af190f6cfd4f11fff2695b0fe3cafe0439df153350. 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/GBKPL2284508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165af4957b678f74c9644af316f6dc1ff0c436073b6d81254dbebb70cfa99e98. 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/GBKPL2177462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0838552b4c2d0044f8682af190f6cfd4f11fff2695b0fe3cafe0439df153350. 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/GBKPL2284508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165af4957b678f74c9644af316f6dc1ff0c436073b6d81254dbebb70cfa99e98. 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/GBKPL2177462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa285f3e07c28fc3a58f6efdc97bdde3b9f12ca0adb81334b7b952177251b2be3. 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/QZNWP2150084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce29d6db294e27e6b6d2e58a557b1719fd554d4843161ccc34d7d83a4177ce0. 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/QZ93L2040592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284a648af5cf1127a61babda4e5e2b113e42e5a6c76cff010ffa396a7c789a16. 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/QZNWP2150046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8c206c9184bc5cf285bb50e4c8189abde5c84bc0714baf7797dc9f24fecd40. 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/QZ93L2054017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c451c429ccc066cd58dbbafd2b3433c27e658a195edef858bdac3cf35bf1a02. 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/QZNWP2150041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88e60f4bed597db82903454d73a929f3e133ddd7adea127faad1097f2285f61. 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/QZNWP2150011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854fb9d163d4932ef67547aff7b239baabf9ec2cc5e6690e2f282223b6543122. 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/QZNWP2150002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8c206c9184bc5cf285bb50e4c8189abde5c84bc0714baf7797dc9f24fecd40. 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/QZ93L2054017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce29d6db294e27e6b6d2e58a557b1719fd554d4843161ccc34d7d83a4177ce0. 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/QZ93L2040592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe933c87420c9b1aea8a78cb004ebba9d0c7f81c6bfd457a7a266ee74c2e1ccd4. 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/QZK6F2332591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809931ea96af440aa45d9e428fcfca7e0433eaa8e804db2c412f27c62b46ddb5. 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/QZNWP2350396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146d95a2635b50af7ccc6bace5f9036b1e919f8baf5e78a3e75c4654174ec2e9. 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/QZK6F2332592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068e6206add076f21339c912bf91634fe95a938d2caebf7e461a31c51dae8a79. 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/QZK6F2332593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07afb1c359a4df1b89e013161c0cb16787755fe6d2dc1c5572d10d5828a0a55. 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/QZK6F2332594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230786744434e4adc9ae410381c98b30cc5b7740080bb48093b1c8c4857d182d. 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/QZK6F2332595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f39b6230216655d8cee428ff5b1223555b0a5043b7286341192feb016c3ac7. 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/QZK6F2332596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fd785cf636c6900d11240aed811c0b42ada86c681ed648a31a8c55336d649d. 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/QZK6P2378567.
Missing Mr. Cat / The Milk Carton Reprise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd190f94e89162461da2f774dcf335edf1b3a605118413bf3cdfa0d7048656d. 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/QZK6F2332597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea042d5c9561d3a5ea077ef59595bcb8bd202dec888a678894df1e6d83b1a546. 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/QZK6F2332598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3540c39f445db1b4257e77ce9bfa2107ed3abe08431a1c5b593f4727e8fd5dc. 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/QZK6F2332599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2395d03c4b21321f1ab159634eb2c50b70ad8f67a50af2ff0879b1f932594594. 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/QZK6F2332600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39dc6da3c69546740dfc6565c852334423daf2e43be2a109ff40cbaac7f7d3c5. 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/QZSYP2361780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5e6f7d3e7702d432153d8b1c531feca388a337887647666a856330edef708d. 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/QZSYP2312334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e9b4cc8eb40b2ed0c285511010191078eba05e00aca7ca8f3545f710121275. 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/QZS7J2307378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd20b4761bfae0b8f9ce786f055cadb43709b279212b935519c7d4ded761585. 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/QZSYP2324904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51d98278fcea22c082bc111ab5a4a9a9d074821134b6316b599a95a39e8bc07. 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/QZQAY2314988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ef8c4c689a042f6162214b1083785bbea0d59a4ba369796a3b6a623166c7d2. 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/QZQAY2376411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683e81f9f2c570262c08c33165804daca259b00077b3178089f79688eff68e8d. 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/QZS7J2319838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d28792079f224d603a09f1ef72dc868c147316e95574b736b55da11440fff1e. 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/QZQAY2362099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254edda695821f5d715c3d12705566e2148cb6653fe650d9f32fbda61bb5a1f2. 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/QZSYP2347343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39dc6da3c69546740dfc6565c852334423daf2e43be2a109ff40cbaac7f7d3c5. 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/QZSYP2361780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5e6f7d3e7702d432153d8b1c531feca388a337887647666a856330edef708d. 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/QZSYP2312334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e9b4cc8eb40b2ed0c285511010191078eba05e00aca7ca8f3545f710121275. 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/QZS7J2307378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd20b4761bfae0b8f9ce786f055cadb43709b279212b935519c7d4ded761585. 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/QZSYP2324904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51d98278fcea22c082bc111ab5a4a9a9d074821134b6316b599a95a39e8bc07. 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/QZQAY2314988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ef8c4c689a042f6162214b1083785bbea0d59a4ba369796a3b6a623166c7d2. 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/QZQAY2376411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683e81f9f2c570262c08c33165804daca259b00077b3178089f79688eff68e8d. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T19:02:58Z), 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/QZS7J2319838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d28792079f224d603a09f1ef72dc868c147316e95574b736b55da11440fff1e. 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/QZQAY2362099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254edda695821f5d715c3d12705566e2148cb6653fe650d9f32fbda61bb5a1f2. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QZSYP2347343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be0cf7e15ecdf19c7a80dcdeddea0a55c3256a7dc92fc4e8bf85ddfb3f578b6. 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/QZTLA2437702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce567fa4f2f669c2c5e169c5f857d8480cf5a0d133ef75c62713249696d0467. 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/QZTLA2411445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb877a4655b2aca420f17234e619098d7a91e5a61f1e4573a8c1dab5b55a8d149. 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/QZTLA2375407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb375112414746913dd4504191be42e823dfe2f07149da98cddde60956f2eee0b. 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/QZQAY2384261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809931ea96af440aa45d9e428fcfca7e0433eaa8e804db2c412f27c62b46ddb5. 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/QZNWP2350396.