Buffering the Vampire Slayer is a podcast about the TV series, Buffy the Vampire Slayer, hosted by fans Jenny Owen Youngs and Kristin Russo. Each podcast episode analyzes one episode of Buffy the Vamp
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 0xcb712dd963c39604f2292c1992569cd05023ad40fd5d410465c2a77930f58f11. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/418845b5-2c2b-4810-849e-6362c87ebfd2.json and https://artists.proofprofile.net/proofs/artist/418845b5-2c2b-4810-849e-6362c87ebfd2.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 0x907da4c65f06eb1a6a756f4ed3c10356029fd73f140a9e4aac0329381fccb768. 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/QMS8A1611122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca29449f21269224ff1358dbdc3a486a5ecb70a53cb0d83e1c02721cfd87f970. 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/TCADP1850045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ee77b87d41cb46e3b2cd627da2172f81d1af2d6b705b2910ce22415bf39564. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/TCADP1850046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3bcc5559876ce02d42c53cd6ff17e680d6233a371a394fda56f88e9f0cfb5b. 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/TCADP1850047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e093580559e109dc134cc506b75ba4eaa860151c73d197536b7ab898d2bfb3. 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/TCADP1850048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcea344f50b1cbd96233a6ece37d21593ceee054e33f3791209649e1ee4c03bd5. 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/TCADP1850050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd4c5deea8555da6021b354f71e4fb7e6ea0b2234389495fa05280215114b5d. 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/TCADP1850054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99476c8c8947377e925c55ab8db535b454c8b52173d7bc0207ec99327ba091b6. 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/TCADP1850056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3a8ef30e39beef8b077c4c808e698ca63151fd08520bdced0a8bcc49476050. 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/TCADP1850066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bf700acbc119dcb5d9538b8bd251510b2389a5422ace3fc3723292e5d14a2e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:03:18Z), 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/TCADP1850059.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bc217097a29048ba818d92504796cfca9723e09ead5d82db3aea585369c355. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/TCADP1850049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a107cfc7813e3cecfc09601df7147eec2ccf41e2686d0521efe7a0074543b33. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/TCADP1850051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c345913012739e781581f69c6eb25533bbad0dd696d34b6d82eff168ab65320. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), 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/TCADP1850053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21cb57c8d33b100ca13c393639c84ab6a45eaa5c11a72a1f876e2c2cd966e28. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/TCADP1850055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57794facd638ad3cf1bd464cef8e46e8f50e07819007b839fd4c8d54e93f0365. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TCADP1850057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x632d63eb34364caac8e2befc0b439ad91885dbc22dad3bae5feaa44ac8ad7569. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCADP1850058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fe26571df3c4ed174aa64a8de9185c32c2a9191f6c44840c85712e52fc3ec0. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/TCADP1850060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7934e675d3f235f4f766c1d7e8032abb676b5a294485672c239b3e03faed381a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/TCADP1850061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaded0ec3243c0d5b25d4a664a6e17e302c2cea58e502399e4a792dce5fbb66b0. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/TCADP1850062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af962755cb985e79d7a679677a02ad60359f67ceebdd4c00fe7c0f27bf61d9d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/TCADP1850063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d12c3ccf47676f1a818888234fe664dc4c2dd265956d5a4b379ca1bff3c70a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1850064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe897b04485bea113f2625e38c1faf5c4548de490ec9684c1696dca9239f95ebe. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/TCADP1850065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4add3d9ad24a12eb5e846d4fc27b3a9ee5fa70ae8eb5d66d69a26092b7c7b4f6. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/TCADP1850067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c811f9381f709a01b2a511207756abf9ffffdcb763b815a445b2d106f189f3. 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/TCADQ1865438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd716df9d3bf49195f22ca1047ce78a11377679ee546b6516abd526f8194c83f8. 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/TCAEF1992646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82679882a98bb48cfcbee80d1f0b4e18ba9718d9c8ce76cce223a044d6aee5e8. 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/TCAEF1992865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ca8a0516c3a405eda9281c8a05c2c1e9cf6dc09dab0775f4969fd5141fc4ab. 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/TCAEF1992867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f0b35ff628c558a157cbdd6dc8e7d0cb856aceefbb39dd082b37767b1ff96b. 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/TCAEF1992874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6d0441be854dd5bf5e31c73c3d91dd593bf86b244a0bc3e90207b08496a91f. 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/TCAEF1992875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe09ee7d2479c3f3a9dcd8c688eb99bd2c3d981bf360f6d60d9ac3ea83027f27f. 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/TCAEF1992879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6c72a4c570c96cf9b53ba833b0940be5b34880ac0649ecfb78e3fbf5902f91. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCAEF1992883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07a5486c0dfcd3cce7e01d95f46fb893835091a5dfdf5b3da2a3d900cf5e6a7. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/TCAEF1992590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f872751f702bec8b73bb39aba8e9824c6d75e74f381c99b30a4aa8fd27ddb8b. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/TCAEF1992591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c555d8a1c85e13fb077f49da2fe607d4078f37b4423c7aea3e78d9aa21a3ed2. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/TCAEF1992592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c71f85a5f23e0747a7b263abe01bd6f7542dc58b6b39c4136e65f872ce84cb. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/TCAEF1992599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6191e8a8d0521122e567140a4a948f25fdbd4a7b5b9c87cf91fde30bf6f2fe4d. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/TCAEF1992601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2013564cbff97120808a344dedb8fb6c1ec8f94aa00ff7f1865d5e78dcac838. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), 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/TCAEF1992616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bef961c31716d84f81f56575db7fafea66d0a9effbe74b705e0e03eb673882. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/TCAEF1992663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0f9b8df521520da1c9c224bd41f3442c9353d7ce918c0251dc3059c2f5f675. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/TCAEF1992670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670c78b55dd94fe092d336fb766749552b85aed59af5577b4e2b89f6705ba54d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEF1992869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9edd18c3f9efc2724d1c036a334bc887c0fb58fe94a535ad8dba88c1ce6f298b. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/TCAEF1992872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa432d8a174644163980897b06a8232a4f3cb7d252b5343a6a85916b15208d1bc. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/TCAEF1992876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80f13f1a6aef91e0f495c67df2e59f66455cfdd64c06f0b6c7664daeced46a9. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/TCAEF1992881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8713200ed87c18d03ecee4d9990783d898c4a859e281b225f10e35299679898. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/TCAEF1992884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970b5170ef24a6e89680fdeec73efd21ce9d00b275c940bade49cb30c02a717b. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/TCAEF1992886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3724b627c8f681490b561868f6e16aa011c9d7c1815912ec1cf7b5db9e1408. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/TCAEF1992888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7c725b1e67bfcd0613786d214da9b48815e24e7360617745d0d7c7e2839257. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TCAEF1992896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d4bb8b8d0d17c4d5716742ad2ed0c2fc7286589efad66d65a509a72c191c60. 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/TCAFC2091253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80afbaa552a7951b7cc1c736ba46f03af17297e55134971b8a5cfb95e0475f44. 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/TCAFC2091259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c5bc512d709a341226f87e699d61f9b3a30d36faefaa5a17890217893bcb73. 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/TCAFC2091276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767c240a5d144c89d5f608425162d1921758bd8ff86351e3f0d930644cf7f280. 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/TCAFC2091289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5c4dfd725b0de1ae51f4e6e8da5e2bac21183539184e165f00926708316752. 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/TCAFC2091323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67d49e570f4873550dc375cfb029d466678da40654104f7a3d1b243a6f50e43. 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/TCAFC2091336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ba8d6c24d11fec4556e64a8a1875f607fc25a8670590f53a9399df27342a27. 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/TCAFC2091345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb71802c0fb992c42407f6dac0bf67295221b14429e1741c157a3d2b0dc22145. 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/TCAFC2091371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943b38d773114d0832a2e2bdfc0319bc5533685152ffc4b872e01112c6884a3c. 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/TCAFC2091402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c160b95027922306fcb6b4b0dbc48884e00bffc233db74aaca6d0671999a90. 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/TCAFC2091430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f36eebeb419f81854d0323de483febeb5e83b75b8b720a810b9cd908ed73e1a. 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/TCAFC2091433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9adc1c23d1aa518f4459220579bbbec046071e343e1c641fb790f1b0af7b7a1. 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/TCAFC2091443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d21dc46c72cf465912178ab1e6fc16a7d50843d0a0352292b01453f1576206. 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/TCAFC2091450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80739373701574ab6563429467d1c6a270e88e4d3b87dce3328958c272161fbd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCAFC2091246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b11aac593a04ec045fe2cec014d39dcb3f4290aa5190545abcd785f32dff4a7. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/TCAFC2091311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13d6415091182b5f7ef4dff8a5cd3d3fa68505fd3df1d9f0b78a367109be97a. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/TCAFC2091355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1153fb9741e48491d1fdd554676e8f7abee8430d9adfebb6d3e0b8455eee9fc. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/TCAFC2091385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57354a9aa0c70c0f7c4030760938ff6fecd92a6f4fe2e7c4380c25ff3606341b. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), 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/TCAFC2091411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb803d081a112d49ab2d8acdeba0a536348fae83394a3036c7801b2e915f02f6b. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/TCAFC2091415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14760ab1a536681677b62bc55a3f969b9b91c093f9f17786caae05d3701435db. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFC2091425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50e403eacdc7a3d0529d6c72160742655bb7af0be39e8607d71c25332ca46dd. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TCAFC2091439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81db0763194a6b10252d394a1e4a8fc75794b03a792017e65f16962676c4324a. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/TCAFC2091446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f430e16f19966424f7b16d19a086d509ba1dae3eed01efcf924ab07dfa67c8a. 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/QZTAS2298766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6a9e49b717e813b39caa72bc55902e20d16f8679d5e10fa02f7f230e2bc6de. 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/QZTAS2298769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fcf205f989cabb91b1fca7285831ba48500f57b281087f6f54a1751ca308e8. 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/QZTAS2298772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fb019b06cb2124e8800aff80c746a951041e7de2cd0dde716a3e719a71424e. 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/QZTAS2298773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74ad9f9dd13f3074561a0e339daaa8941294339588f84bf806dc8f61803ac33. 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/QZTAS2298777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407204524ed1d2cf393c81317a3f1331f2191256e48112bc500797fba7ceeb38. 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/QZTAS2298779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd711714f6c005c7309227fed3f525195e95cfb54d5d5ce8090027340ad3b904. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZTAS2298767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacfd6401ed92fa2a7c21cde7b04864c566c3ea393a0171cd0721f76b8da0db5. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZTAS2298770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffe4f7a1528384eeb78b35c1ebfde9368abaad0938a3e919d65baefbedccc65. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2298771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58565ae65ec3b6f1660a1d20f101c014fab2047bc449acb653e658641b022c16. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2298774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f4592309f32581e603773c058d20359605c29b0a6d84010b1c73652d4a7e7a. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZTAS2298775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9f634df9c0911aef4925a594ee8eafdeb4a7cf438be6c998093b90f36be5c9. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZTAS2298776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50206788d150c670c14b23419cb65aa4450b02188b24db2f49bdbefc1bd69859. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZTAS2298778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848629b0cfb72617019e3d615c1d2e6273ba89a93d78fcba8d71e26072e4973c. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/QZTAS2298780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdd52287b6d1149049120cefcfa4b96bb378310897f772c296f5a3883285390. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZTAS2298781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33701006713950e29a6b3daa483e156e66f1f7531e2ababbfa5ee85042ae931c. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZTAS2298782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b9abc7ddb61a100bda7a847202713d34d9bd6e70853cdaf0e46a9a6437ee16. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZTAS2298783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e1ed171b09cc7eef19db5877c2e277565482cf66037700fff3694efbd69d4c. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZTAS2298784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78301b0735f8b30b950052258cddbfda6ffdc3ba6be5126bdb69c63d766a2c61. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZTAS2298785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699957f6f22b78c532cabd3d0c9e3564051999f3e03c340544e1a9fa1d81f056. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/QZTAS2298786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b434a76aae2fa483f8f41300e03a33470683173542da18d0093075cbfd51484. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZTAS2298787.